IL110597A - Method of marking, verifying and / or identifying an object and an instrument for performing the method - Google Patents

Method of marking, verifying and / or identifying an object and an instrument for performing the method

Info

Publication number
IL110597A
IL110597A IL11059794A IL11059794A IL110597A IL 110597 A IL110597 A IL 110597A IL 11059794 A IL11059794 A IL 11059794A IL 11059794 A IL11059794 A IL 11059794A IL 110597 A IL110597 A IL 110597A
Authority
IL
Israel
Prior art keywords
substance
resonance
resonant
frequency
radio
Prior art date
Application number
IL11059794A
Other languages
English (en)
Hebrew (he)
Other versions
IL110597A0 (en
Original Assignee
Micro Tag Temed Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=11066434&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=IL110597(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Micro Tag Temed Ltd filed Critical Micro Tag Temed Ltd
Priority to IL11059794A priority Critical patent/IL110597A/en
Publication of IL110597A0 publication Critical patent/IL110597A0/xx
Priority to PCT/EP1995/003157 priority patent/WO1996005522A2/en
Priority to US08/776,889 priority patent/US5986550A/en
Priority to AU33436/95A priority patent/AU703882B2/en
Priority to BR9508573A priority patent/BR9508573A/pt
Priority to JP8507004A priority patent/JPH10509815A/ja
Priority to DE69519861T priority patent/DE69519861D1/de
Priority to AT95929825T priority patent/ATE198671T1/de
Priority to CA002197173A priority patent/CA2197173A1/en
Priority to EP95929825A priority patent/EP0775324B1/de
Publication of IL110597A publication Critical patent/IL110597A/en

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V15/00—Tags attached to, or associated with, an object, in order to enable detection of the object
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R33/00—Arrangements or instruments for measuring magnetic variables
    • G01R33/20—Arrangements or instruments for measuring magnetic variables involving magnetic resonance
    • G01R33/44—Arrangements or instruments for measuring magnetic variables involving magnetic resonance using nuclear magnetic resonance [NMR]
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V3/00—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation
    • G01V3/14—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation operating with electron or nuclear magnetic resonance
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K19/00—Record carriers for use with machines and with at least a part designed to carry digital markings
    • G06K19/06—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code
    • G06K19/08—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code using markings of different kinds or more than one marking of the same kind in the same record carrier, e.g. one marking being sensed by optical and the other by magnetic means
    • G06K19/10—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code using markings of different kinds or more than one marking of the same kind in the same record carrier, e.g. one marking being sensed by optical and the other by magnetic means at least one kind of marking being used for authentication, e.g. of credit or identity cards
    • G06K19/12—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code using markings of different kinds or more than one marking of the same kind in the same record carrier, e.g. one marking being sensed by optical and the other by magnetic means at least one kind of marking being used for authentication, e.g. of credit or identity cards the marking being sensed by magnetic means
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07F—COIN-FREED OR LIKE APPARATUS
    • G07F7/00—Mechanisms actuated by objects other than coins to free or to actuate vending, hiring, coin or paper currency dispensing or refunding apparatus
    • G07F7/08—Mechanisms actuated by objects other than coins to free or to actuate vending, hiring, coin or paper currency dispensing or refunding apparatus by coded identity card or credit card or other personal identification means
    • G07F7/086—Mechanisms actuated by objects other than coins to free or to actuate vending, hiring, coin or paper currency dispensing or refunding apparatus by coded identity card or credit card or other personal identification means by passive credit-cards adapted therefor, e.g. constructive particularities to avoid counterfeiting, e.g. by inclusion of a physical or chemical security-layer

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Geophysics (AREA)
  • Geology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Remote Sensing (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Credit Cards Or The Like (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Inspection Of Paper Currency And Valuable Securities (AREA)
  • Holo Graphy (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
  • Control Of Vending Devices And Auxiliary Devices For Vending Devices (AREA)
  • Cash Registers Or Receiving Machines (AREA)
IL11059794A 1994-08-09 1994-08-09 Method of marking, verifying and / or identifying an object and an instrument for performing the method IL110597A (en)

Priority Applications (10)

Application Number Priority Date Filing Date Title
IL11059794A IL110597A (en) 1994-08-09 1994-08-09 Method of marking, verifying and / or identifying an object and an instrument for performing the method
EP95929825A EP0775324B1 (de) 1994-08-09 1995-08-09 Markieren mit einer Nullfeld Spektroskopie Substanz
CA002197173A CA2197173A1 (en) 1994-08-09 1995-08-09 Method for labeling, verification and/or identifying and device for implementing said method
AU33436/95A AU703882B2 (en) 1994-08-09 1995-08-09 Method for labeling, verification and/or identifying and device for implementing said method
US08/776,889 US5986550A (en) 1994-08-09 1995-08-09 Method for labeling, verification and/or identifying and device for implementing the method
PCT/EP1995/003157 WO1996005522A2 (en) 1994-08-09 1995-08-09 Method for labeling, verification and/or identifying and device for implementing said method
BR9508573A BR9508573A (pt) 1994-08-09 1995-08-09 Método para rotulação verificação e/ou identificação e dispositivo para implementação do método
JP8507004A JPH10509815A (ja) 1994-08-09 1995-08-09 ラベリング、確認または識別の方法およびその方法を用いた装置
DE69519861T DE69519861D1 (de) 1994-08-09 1995-08-09 Markieren mit einer Nullfeld Spektroskopie Substanz
AT95929825T ATE198671T1 (de) 1994-08-09 1995-08-09 Markieren mit einer nullfeld spektroskopie substanz

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IL11059794A IL110597A (en) 1994-08-09 1994-08-09 Method of marking, verifying and / or identifying an object and an instrument for performing the method

Publications (2)

Publication Number Publication Date
IL110597A0 IL110597A0 (en) 1994-11-11
IL110597A true IL110597A (en) 2002-11-10

Family

ID=11066434

Family Applications (1)

Application Number Title Priority Date Filing Date
IL11059794A IL110597A (en) 1994-08-09 1994-08-09 Method of marking, verifying and / or identifying an object and an instrument for performing the method

Country Status (10)

Country Link
US (1) US5986550A (de)
EP (1) EP0775324B1 (de)
JP (1) JPH10509815A (de)
AT (1) ATE198671T1 (de)
AU (1) AU703882B2 (de)
BR (1) BR9508573A (de)
CA (1) CA2197173A1 (de)
DE (1) DE69519861D1 (de)
IL (1) IL110597A (de)
WO (1) WO1996005522A2 (de)

Families Citing this family (65)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9607788D0 (en) * 1996-04-15 1996-06-19 De La Rue Thomas & Co Ltd Document of value
FR2776147B1 (fr) * 1998-03-11 2000-08-04 Dassault Automatismes Procede, systeme et dispositif pour transferer, par liaison electromagnetique, des informations entre des lecteurs et des objets nomades
US7038766B2 (en) * 1999-04-01 2006-05-02 Microtrace, Llc Identification particles and system and method for retrospective identification using spectral codes
GB2363267B (en) * 2000-06-07 2002-08-07 Motorola Israel Ltd Circuit and method for signal phase control in a radio transceiver
JP4653884B2 (ja) * 2000-11-16 2011-03-16 グローリー株式会社 紙幣処理装置
US6427922B1 (en) 2000-11-29 2002-08-06 Xerox Corporation Printable microwave images for data encoding
US6547140B2 (en) 2000-11-29 2003-04-15 Xerox Corporation Microwave barcode reader using dipole antenna
WO2002058084A2 (en) * 2001-01-16 2002-07-25 E.I. Dupont De Nemours And Company Transparent paramagnetic polymer
WO2003014700A2 (en) * 2001-08-08 2003-02-20 Theragenics Corporation Use of isotopes to provide information to an article
US20030080191A1 (en) 2001-10-26 2003-05-01 Allen Lubow Method and apparatus for applying bar code information to products during production
WO2003052681A1 (en) 2001-12-17 2003-06-26 International Barcode Corporation Double-sided bar code doubling as a single bar code
US20030160698A1 (en) 2002-02-26 2003-08-28 Safety Syringes, Inc. Systems and methods for tracking pharmaceuticals within a facility
AU2003217727A1 (en) 2002-02-26 2003-09-09 Safety Syringes, Inc. Systems and methods for tracking pharmaceuticals
US6935560B2 (en) 2002-02-26 2005-08-30 Safety Syringes, Inc. Systems and methods for tracking pharmaceuticals within a facility
FR2838228B1 (fr) 2002-04-03 2005-03-25 Arjo Wiggins Document de securite avec marqueur
JP2006508961A (ja) * 2002-11-12 2006-03-16 オメロス コーポレイション 腫瘍細胞接着、疼痛、および炎症を阻害するための灌注溶液および方法
US7588184B2 (en) * 2003-01-03 2009-09-15 American Express Travel Related Services Company, Inc. Metal-containing transaction card and method of making the same
US7823777B2 (en) * 2003-01-03 2010-11-02 American Express Travel Related Services Company, Inc. Metal-containing transaction card and method of making same
US8033457B2 (en) 2003-01-03 2011-10-11 American Express Travel Related Services Company, Inc. Metal-containing transaction card and method of making the same
WO2004063977A2 (en) 2003-01-03 2004-07-29 American Express Travel Related Services Company, Inc. Metal containing transaction card and method of making the same
DE10307514A1 (de) * 2003-02-21 2004-09-09 Gleitsmann Security Inks Gmbh Druckfarbe oder Inkjet-Farbe
US8063760B2 (en) 2003-03-03 2011-11-22 Veroscan, Inc. Interrogator and interrogation system employing the same
US8542717B2 (en) 2003-03-03 2013-09-24 Veroscan, Inc. Interrogator and interrogation system employing the same
US7019650B2 (en) 2003-03-03 2006-03-28 Caducys, L.L.C. Interrogator and interrogation system employing the same
US8174366B2 (en) 2003-03-03 2012-05-08 Veroscan, Inc. Interrogator and interrogation system employing the same
US7044376B2 (en) * 2003-07-23 2006-05-16 Eastman Kodak Company Authentication method and apparatus for use with compressed fluid printed swatches
CA2558312A1 (en) 2004-03-03 2005-09-15 Caducys, L.L.C. Interrogator and interrogation system employing the same
US8836331B2 (en) 2004-03-25 2014-09-16 Dai Nippon Printing Co., Ltd. Volume hologram resin composition, surface relief hologram resin composition, and hologram layer, hologram transfer foil and brittle hologram label using the same
US20060019172A1 (en) * 2004-03-25 2006-01-26 Hiroyuki Ohtaki Volume hologram resin composition, surface relief hologram resin composition, and hologram layer, hologram transfer foil and brittle hologram label using the same
US20050236113A1 (en) * 2004-04-23 2005-10-27 Kazuo Tani Label issuing apparatus
JP2006000473A (ja) * 2004-06-18 2006-01-05 Sanyo Product Co Ltd 遊技機
EP2549443A3 (de) 2004-09-16 2013-05-29 Fortress GB Ltd. Offline-/Online-Zugangssteuerungssystem mit Rückkauffunktionalität zur Steuerung des Zugangs auf einen abgeschlossenen Bereich mit einem massenbesuchten Ereignis
US7501948B2 (en) 2004-09-29 2009-03-10 Lone Star Ip Holdings, Lp Interrogation system employing prior knowledge about an object to discern an identity thereof
GB0504573D0 (en) * 2005-03-04 2005-04-13 Firstondemand Ltd Traceability and authentication of security papers
CN101208619A (zh) * 2005-05-10 2008-06-25 联邦科学和工业研究组织 使用发光标记物的痕量结合高分辨度地跟踪工业过程材料
WO2007004916A1 (en) * 2005-07-05 2007-01-11 Sergey Aleksandrovich Mosienko Device for storing and transmitting identification data
US7250612B2 (en) * 2005-09-28 2007-07-31 General Electric Company Devices and methods capable of authenticating batteries
US7388498B2 (en) * 2005-09-30 2008-06-17 Weyerhaeuser Company Method and system for producing and reading labels based on magnetic resonance techniques
ES2288393B1 (es) 2006-02-14 2008-10-16 Micromag 2000, S.L. Metodo y sistema para la caracterizacion individualizada de elementos magneticos basado en resonancia ferromagnetica.
TW200741557A (en) * 2006-04-21 2007-11-01 Int Currency Tech Card discriminating system and method of the same
JP2009178843A (ja) * 2006-08-22 2009-08-13 Rynne Group Llc 識別カードおよびその識別カードを使用した識別カード取引システム
CN101668546B (zh) * 2007-05-02 2013-11-06 德里克·D·冯 基于量子理论的连续精密nmr/mri:方法和装置
JP5186176B2 (ja) * 2007-10-19 2013-04-17 株式会社ジェーシービー 認証システム及び認証用可搬媒体
US8087585B2 (en) * 2008-07-15 2012-01-03 Morton Greene Baggage handling system and method
EP2505618A1 (de) * 2011-04-01 2012-10-03 Fábrica Nacional De Moneda Y Timbre Verwendung der elektromagnetische Strahlung absorbierenden Markierungsstoffe zur Sicherheitskennzeichnung
US9035774B2 (en) 2011-04-11 2015-05-19 Lone Star Ip Holdings, Lp Interrogator and system employing the same
US9704122B2 (en) 2012-10-29 2017-07-11 Elwha Llc Food supply chain automation farm tracking system and method
US20140122184A1 (en) 2012-10-29 2014-05-01 Elwha Llc Food Supply Chain Automation Grocery Information System And Method
IL225219A (en) 2013-03-14 2017-08-31 Micro Tag Temed Ltd A magnetic resonance facility for the detection and detection of tiny quantities of specific materials quickly and efficiently
DE102013016134A1 (de) 2013-09-27 2015-04-02 Giesecke & Devrient Gmbh Wertdokument und Verfahren zur Überprüfung des Vorliegens desselben
DE102013016121A1 (de) 2013-09-27 2015-04-02 Giesecke & Devrient Gmbh Wertdokument und Verfahren zur Überprüfung des Vorliegens desselben
CN103593905B (zh) * 2013-10-28 2016-05-04 深圳力合防伪技术有限公司 反铁磁共振射频识别票证管理系统和方法
EP3230963A2 (de) 2014-12-11 2017-10-18 King's College London Authentifizierung eines artikels
US10176661B2 (en) * 2016-07-18 2019-01-08 Robert Fenton Gary Method to authenticate value documents or items
CN108091032B (zh) * 2018-01-10 2020-09-15 深圳怡化电脑股份有限公司 纸币的磁性鉴伪方法、装置、atm及存储介质
RU183432U1 (ru) * 2018-05-29 2018-09-24 Сергей Александрович Мосиенко Ядерный магнитно-резонансный сканер
RU182969U1 (ru) * 2018-05-29 2018-09-06 Сергей Александрович Мосиенко Считыватель криптографических меток
RU184680U1 (ru) * 2018-07-13 2018-11-02 Сергей Александрович Мосиенко Защищенная метка
JP2022535119A (ja) * 2019-06-04 2022-08-04 エボニック オペレーションズ ゲーエムベーハー 製品の一意の識別および認証
DE102020006201A1 (de) 2020-10-08 2022-04-14 Giesecke+Devrient Currency Technology Gmbh Vorrichtung zur Echtheitsprüfung eines Datenträgers mit Nullfeld-NMR-Merkmal
US20240096186A1 (en) * 2020-12-08 2024-03-21 Sensormatic Electronics, LLC Methods and apparatuses for determining tag information
DE102021005253A1 (de) 2021-10-21 2023-04-27 Giesecke+Devrient Currency Technology Gmbh Sensorelement für die Prüfung eines Datenträgers mit Spinresonanz-Merkmal, Zerlegeverfahren, Montageverfahren und Prüfverfahren
DE102021005262A1 (de) 2021-10-21 2023-04-27 Giesecke+Devrient Currency Technology Gmbh Sensorelement für die Prüfung eines Datenträgers mit Spinresonanz-Merkmal, Justageverfahren und Herstellungsverfahren
AR130228A1 (es) 2022-08-23 2024-11-20 Sicpa Holding Sa Composición de tinta de seguridad y característica de seguridad legible por máquina derivada de la misma
DE102023119364A1 (de) 2023-07-21 2025-01-23 Giesecke+Devrient Currency Technology Gmbh Sicherheitsmerkmal, Druckfarbe, Wertdokument und Wertdokumentsystem

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK145169C (da) * 1978-08-09 1983-02-21 Security Prod Int Anlaeg til registrering af en passage af en genstand gennem etforudbestemt omraade
NL8000734A (nl) * 1980-02-06 1981-09-01 Houtum & Palm Papierfab Langs fysische weg identificeerbaar papier.
JPS58219677A (ja) * 1982-06-03 1983-12-21 アイデンテイテツク　コ−ポレ−シヨン 磁気機械的マ−カ−をもつコ−ド化された監視システム
US4531117A (en) * 1983-07-05 1985-07-23 Minnesota Mining And Manufacturing Company Variable frequency RF electronic surveillance system
US4578654A (en) * 1983-11-16 1986-03-25 Minnesota Mining And Manufacturing Company Distributed capacitance lc resonant circuit
WO1989007769A1 (en) * 1988-02-15 1989-08-24 Scientific Generics Limited Systems and markers using magnetic or spin resonance phenomena
US5168224A (en) * 1988-10-07 1992-12-01 Hitachi, Ltd. Detecting method and apparatus of specific substance
US5234950A (en) * 1988-12-23 1993-08-10 Imperial Chemical Industries Plc Tetrahydrofuran derivatives
JPH02312316A (ja) * 1989-05-26 1990-12-27 Omron Corp 高周波発振型近接スイッチ
US5045368A (en) * 1989-09-18 1991-09-03 Minnesota Mining And Manufacturing Company Self-dispensing spaced electronic markers
FR2653251A1 (fr) * 1989-10-13 1991-04-19 Centre Nat Rech Scient Procede d'authentification d'un objet par resonance paramagnetique electronique appareillage pour sa mise en óoeuvre et objet utilisable avec le procede.
US5125673A (en) * 1989-12-11 1992-06-30 Huff Robert O Non-impact keyless chuck
US5146204A (en) * 1990-03-13 1992-09-08 Knogo Corporation Theft detection apparatus and flattened wire target and method of making same
JPH04226819A (ja) * 1990-07-21 1992-08-17 Guenter H Roehm ドリルチャック
GB9106789D0 (en) * 1991-04-02 1991-05-22 Nat Res Dev Nqr methods and apparatus
US5206592A (en) * 1991-05-23 1993-04-27 Buess Michael L Detection of explosives by nuclear quadrupole resonance
US5233300A (en) * 1991-05-23 1993-08-03 The United States Of America As Represented By The Secretary Of The Navy Detection of explosive and narcotics by low power large sample volume nuclear quadrupole resonance (NQR)
US5254950A (en) * 1991-09-13 1993-10-19 The Regents, University Of California DC superconducting quantum interference device usable in nuclear quadrupole resonance and zero field nuclear magnetic spectrometers
SE9203479L (sv) * 1992-01-20 1993-07-21 Rso Corp Saett och anordning vid elektronisk identifiering

Also Published As

Publication number Publication date
IL110597A0 (en) 1994-11-11
WO1996005522A2 (en) 1996-02-22
US5986550A (en) 1999-11-16
BR9508573A (pt) 1998-05-19
DE69519861D1 (de) 2001-02-15
EP0775324A2 (de) 1997-05-28
AU3343695A (en) 1996-03-07
EP0775324B1 (de) 2001-01-10
CA2197173A1 (en) 1996-02-22
AU703882B2 (en) 1999-04-01
ATE198671T1 (de) 2001-01-15
JPH10509815A (ja) 1998-09-22
WO1996005522A3 (en) 1996-05-23

Similar Documents

Publication Publication Date Title
EP0775324B1 (de) Markieren mit einer Nullfeld Spektroskopie Substanz
EP0329402B1 (de) Vorrichtungen und Markierungen mittels magnetischer oder Spin-Resonanzphänomene
US5554974A (en) Encodable tag with radio frequency readout
US3747086A (en) Deactivatable ferromagnetic marker for detection of objects having marker secured thereto and method and system of using same
Steinfeld Laser and coherence spectroscopy
EP2778705B1 (de) Gerät und Verfahren zum Erkennen von markierenden Substanzen mit Nullfeld-Magnetresonanzsignaturen
US6166543A (en) Method and apparatus for measuring nuclear magnetic resonance
US5149946A (en) Method of authenticating an object by electron paramagnetic resonance, apparatus for implementing the method, and an object useable with the method
JPS63259449A (ja) 所定の化合物の検出方法及び装置
US4151405A (en) Ferromagnetic marker pairs for detecting objects having marker secured thereto, and method and system for activating, deactivating and using same
US4686515A (en) Apparatus and method for marker verification
US8912795B2 (en) Nuclear magnetic resonance scanning of metal containers using medium-field technology
US6472987B1 (en) Wireless monitoring and identification using spatially inhomogeneous structures
RU2074420C1 (ru) Способ защиты от подделки банкнот, ценных бумаг и документов
Vieth et al. Radio frequency induced magnetic resonance transitions in excited molecular triplet states as detected via optical nuclear polarization
RU2150749C1 (ru) Средство защиты от подделки ценных бумаг и документов (варианты)
Rudakov et al. Cross-polarisation method for improvement of 14N NQR signal detectability
Leask Primitive models of magnetoreception
Mikhaltsevitch et al. Polarization enhancement of NQR signals for explosive detection
Burnett et al. Signal processing considerations in NMR detection of liquid explosives
Velazquez et al. Hyperfine quantum beats in C2N2
Ketterer et al. An Evaluation of RFID Security Systems and their Effectiveness
Smith et al. Magnetic Field Effects on Triplet-Exciton Interaction in Anthracene
EP1145049B1 (de) Kontrolleannordnung von objekten unddokumenten
JPH0676130A (ja) 情報記録媒体及びその真偽判定システム

Legal Events

Date Code Title Description
FF Patent granted
KB Patent renewed
KB Patent renewed
KB Patent renewed
KB Patent renewed
KB Patent renewed
EXP Patent expired