JP6697265B2 - 人間対話証明として読み上げる能力を使用すること - Google Patents
人間対話証明として読み上げる能力を使用すること Download PDFInfo
- Publication number
- JP6697265B2 JP6697265B2 JP2015525572A JP2015525572A JP6697265B2 JP 6697265 B2 JP6697265 B2 JP 6697265B2 JP 2015525572 A JP2015525572 A JP 2015525572A JP 2015525572 A JP2015525572 A JP 2015525572A JP 6697265 B2 JP6697265 B2 JP 6697265B2
- Authority
- JP
- Japan
- Prior art keywords
- user
- human interaction
- certification
- biometric
- proof
- Prior art date
- Legal status (The legal status 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 status listed.)
- Active
Links
Images
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L63/00—Network architectures or network communication protocols for network security
- H04L63/08—Network architectures or network communication protocols for network security for authentication of entities
- H04L63/0861—Network architectures or network communication protocols for network security for authentication of entities using biometrical features, e.g. fingerprint, retina-scan
-
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F21/30—Authentication, i.e. establishing the identity or authorisation of security principals
- G06F21/31—User authentication
- G06F21/32—User authentication using biometric data, e.g. fingerprints, iris scans or voiceprints
-
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q20/00—Payment architectures, schemes or protocols
- G06Q20/38—Payment protocols; Details thereof
- G06Q20/40—Authorisation, e.g. identification of payer or payee, verification of customer or shop credentials; Review and approval of payers, e.g. check credit lines or negative lists
- G06Q20/401—Transaction verification
- G06Q20/4014—Identity check for transactions
- G06Q20/40145—Biometric identity checks
-
- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10L—SPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING
- G10L17/00—Speaker identification or verification techniques
- G10L17/06—Decision making techniques; Pattern matching strategies
- G10L17/08—Use of distortion metrics or a particular distance between probe pattern and reference templates
-
- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10L—SPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING
- G10L17/00—Speaker identification or verification techniques
- G10L17/22—Interactive procedures; Man-machine interfaces
- G10L17/24—Interactive procedures; Man-machine interfaces the user being prompted to utter a password or a predefined phrase
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L63/00—Network architectures or network communication protocols for network security
- H04L63/10—Network architectures or network communication protocols for network security for controlling access to devices or network resources
-
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F2221/00—Indexing scheme relating to security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F2221/21—Indexing scheme relating to G06F21/00 and subgroups addressing additional information or applications relating to security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F2221/2133—Verifying human interaction, e.g., Captcha
Landscapes
- Engineering & Computer Science (AREA)
- Computer Security & Cryptography (AREA)
- Business, Economics & Management (AREA)
- Theoretical Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- Computer Hardware Design (AREA)
- General Physics & Mathematics (AREA)
- Accounting & Taxation (AREA)
- Health & Medical Sciences (AREA)
- Signal Processing (AREA)
- Computing Systems (AREA)
- Computer Networks & Wireless Communication (AREA)
- General Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- Strategic Management (AREA)
- Software Systems (AREA)
- General Business, Economics & Management (AREA)
- Finance (AREA)
- Human Computer Interaction (AREA)
- Multimedia (AREA)
- Acoustics & Sound (AREA)
- Audiology, Speech & Language Pathology (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Game Theory and Decision Science (AREA)
- User Interface Of Digital Computer (AREA)
- Management, Administration, Business Operations System, And Electronic Commerce (AREA)
- Information Transfer Between Computers (AREA)
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US13/564,722 | 2012-08-02 | ||
| US13/564,722 US9390245B2 (en) | 2012-08-02 | 2012-08-02 | Using the ability to speak as a human interactive proof |
| PCT/US2013/053107 WO2014022602A2 (en) | 2012-08-02 | 2013-08-01 | Using the ability to speak as a human interactive proof |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2015528969A JP2015528969A (ja) | 2015-10-01 |
| JP2015528969A5 JP2015528969A5 (enExample) | 2016-09-15 |
| JP6697265B2 true JP6697265B2 (ja) | 2020-05-20 |
Family
ID=48986235
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2015525572A Active JP6697265B2 (ja) | 2012-08-02 | 2013-08-01 | 人間対話証明として読み上げる能力を使用すること |
Country Status (6)
| Country | Link |
|---|---|
| US (2) | US9390245B2 (enExample) |
| EP (1) | EP2880834B1 (enExample) |
| JP (1) | JP6697265B2 (enExample) |
| KR (1) | KR102210775B1 (enExample) |
| CN (1) | CN104509065B (enExample) |
| WO (1) | WO2014022602A2 (enExample) |
Families Citing this family (31)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104104664A (zh) * | 2013-04-11 | 2014-10-15 | 腾讯科技(深圳)有限公司 | 对验证码进行验证的方法、服务器、客户端和系统 |
| EP3608812B1 (en) * | 2014-03-21 | 2025-07-23 | Samsung Electronics Co., Ltd. | System and method for executing file by using biometric information |
| FR3019424A1 (fr) * | 2014-03-31 | 2015-10-02 | Orange | Procede de construction d'un message par un terminal |
| JP6369543B2 (ja) * | 2014-06-19 | 2018-08-08 | 日本電気株式会社 | 認証装置、認証システム、認証方法およびコンピュータプログラム |
| US9555807B2 (en) * | 2015-05-01 | 2017-01-31 | Delphi Technologies, Inc. | Automated vehicle parameter modification based on operator override |
| US20160381560A1 (en) * | 2015-06-27 | 2016-12-29 | Offla Selfsafe Ltd. | Systems and methods for derivative fraud detection challenges in mobile device transactions |
| US11030618B1 (en) | 2016-09-30 | 2021-06-08 | Winkk, Inc. | Authentication and personal data sharing for partner services using out-of-band optical mark recognition |
| CN108681934A (zh) * | 2018-04-25 | 2018-10-19 | 厦门快商通信息技术有限公司 | 一种交易平台及其不良用户的识别方法 |
| WO2020018454A1 (en) | 2018-07-16 | 2020-01-23 | Islamov Rustam | Cryptography operations for secure post-quantum communications |
| RU2744063C1 (ru) | 2018-12-18 | 2021-03-02 | Общество С Ограниченной Ответственностью "Яндекс" | Способ и система определения говорящего пользователя управляемого голосом устройства |
| CN109801638B (zh) * | 2019-01-24 | 2023-10-13 | 平安科技(深圳)有限公司 | 语音验证方法、装置、计算机设备及存储介质 |
| US11328042B2 (en) | 2019-12-10 | 2022-05-10 | Winkk, Inc. | Automated transparent login without saved credentials or passwords |
| US12132763B2 (en) | 2019-12-10 | 2024-10-29 | Winkk, Inc. | Bus for aggregated trust framework |
| US11928193B2 (en) | 2019-12-10 | 2024-03-12 | Winkk, Inc. | Multi-factor authentication using behavior and machine learning |
| US11652815B2 (en) | 2019-12-10 | 2023-05-16 | Winkk, Inc. | Security platform architecture |
| US11588794B2 (en) | 2019-12-10 | 2023-02-21 | Winkk, Inc. | Method and apparatus for secure application framework and platform |
| US11574045B2 (en) | 2019-12-10 | 2023-02-07 | Winkk, Inc. | Automated ID proofing using a random multitude of real-time behavioral biometric samplings |
| US12335399B2 (en) | 2019-12-10 | 2025-06-17 | Winkk, Inc. | User as a password |
| US12073378B2 (en) | 2019-12-10 | 2024-08-27 | Winkk, Inc. | Method and apparatus for electronic transactions using personal computing devices and proxy services |
| US12341790B2 (en) | 2019-12-10 | 2025-06-24 | Winkk, Inc. | Device behavior analytics |
| US11553337B2 (en) | 2019-12-10 | 2023-01-10 | Winkk, Inc. | Method and apparatus for encryption key exchange with enhanced security through opti-encryption channel |
| US12143419B2 (en) | 2019-12-10 | 2024-11-12 | Winkk, Inc. | Aggregated trust framework |
| US12153678B2 (en) | 2019-12-10 | 2024-11-26 | Winkk, Inc. | Analytics with shared traits |
| US11657140B2 (en) | 2019-12-10 | 2023-05-23 | Winkk, Inc. | Device handoff identification proofing using behavioral analytics |
| US11936787B2 (en) * | 2019-12-10 | 2024-03-19 | Winkk, Inc. | User identification proofing using a combination of user responses to system turing tests using biometric methods |
| US12095751B2 (en) | 2021-06-04 | 2024-09-17 | Winkk, Inc. | Encryption for one-way data stream |
| US11843943B2 (en) | 2021-06-04 | 2023-12-12 | Winkk, Inc. | Dynamic key exchange for moving target |
| US11824999B2 (en) | 2021-08-13 | 2023-11-21 | Winkk, Inc. | Chosen-plaintext secure cryptosystem and authentication |
| US20230142081A1 (en) * | 2021-11-10 | 2023-05-11 | Nuance Communications, Inc. | Voice captcha |
| US12395353B2 (en) | 2022-09-21 | 2025-08-19 | Winkk, Inc. | Authentication process with an exposed and unregistered public certificate |
| CN119811427A (zh) * | 2024-12-27 | 2025-04-11 | 建信消费金融有限责任公司 | 异常账户的确定方法及装置、程序产品、存储介质 |
Family Cites Families (45)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63106798A (ja) * | 1986-10-24 | 1988-05-11 | 株式会社東芝 | 個人認証装置 |
| US6266640B1 (en) * | 1996-08-06 | 2001-07-24 | Dialogic Corporation | Data network with voice verification means |
| US5960399A (en) * | 1996-12-24 | 1999-09-28 | Gte Internetworking Incorporated | Client/server speech processor/recognizer |
| US6618806B1 (en) | 1998-04-01 | 2003-09-09 | Saflink Corporation | System and method for authenticating users in a computer network |
| JP4120997B2 (ja) * | 1998-10-23 | 2008-07-16 | 富士通株式会社 | 不正アクセス判断装置及び方法 |
| US6978238B2 (en) * | 1999-07-12 | 2005-12-20 | Charles Schwab & Co., Inc. | Method and system for identifying a user by voice |
| JP2001052125A (ja) * | 1999-08-05 | 2001-02-23 | Casio Comput Co Ltd | 認証装置および、認証システム |
| JP4440414B2 (ja) * | 2000-03-23 | 2010-03-24 | 富士通株式会社 | 話者照合装置及び方法 |
| JP4390122B2 (ja) * | 2001-03-14 | 2009-12-24 | 富士通株式会社 | バイオメトリック情報を用いた利用者認証システム |
| US6898568B2 (en) * | 2001-07-13 | 2005-05-24 | Innomedia Pte Ltd | Speaker verification utilizing compressed audio formants |
| US20030037004A1 (en) * | 2001-08-14 | 2003-02-20 | Chuck Buffum | Dialog-based voiceprint security for business transactions |
| JP2003087860A (ja) * | 2001-09-10 | 2003-03-20 | Ntt Docomo Tokai Inc | 移動体通信における個人認証方法、移動体通信における個人認証システム及び個人認証装置 |
| JP2003114617A (ja) * | 2001-10-03 | 2003-04-18 | Systemfrontier Co Ltd | 音声による認証システム及び音声による認証方法 |
| JP2004038848A (ja) * | 2002-07-08 | 2004-02-05 | Apukotto:Kk | 個人認証方法とその装置、及び個人認証プログラム |
| JP2004133119A (ja) * | 2002-10-09 | 2004-04-30 | Matsushita Electric Ind Co Ltd | 携帯端末装置 |
| US20040199469A1 (en) * | 2003-03-21 | 2004-10-07 | Barillova Katrina A. | Biometric transaction system and method |
| US20060047766A1 (en) | 2004-08-30 | 2006-03-02 | Squareanswer, Inc. | Controlling transmission of email |
| US7484102B2 (en) * | 2004-09-07 | 2009-01-27 | Microsoft Corporation | Securing audio-based access to application data |
| JP4778242B2 (ja) * | 2005-01-26 | 2011-09-21 | Necビッグローブ株式会社 | 個人情報通信システム及びその方法 |
| JP4719493B2 (ja) * | 2005-03-31 | 2011-07-06 | 綜合警備保障株式会社 | 認証システムおよび認証方法 |
| US8036902B1 (en) * | 2006-06-21 | 2011-10-11 | Tellme Networks, Inc. | Audio human verification |
| AU2008209429B2 (en) | 2007-01-23 | 2013-03-14 | Carnegie Mellon University | Controlling access to computer systems and for annotating media files |
| CN101241572B (zh) * | 2007-02-08 | 2015-12-09 | 天地融科技股份有限公司 | 一种电子签名工具的操作方法及电子签名工具 |
| US20090055193A1 (en) | 2007-02-22 | 2009-02-26 | Pudding Holdings Israel Ltd. | Method, apparatus and computer code for selectively providing access to a service in accordance with spoken content received from a user |
| US20090183247A1 (en) | 2008-01-11 | 2009-07-16 | 11I Networks Inc. | System and method for biometric based network security |
| US8140340B2 (en) * | 2008-01-18 | 2012-03-20 | International Business Machines Corporation | Using voice biometrics across virtual environments in association with an avatar's movements |
| JP5400301B2 (ja) * | 2008-01-23 | 2014-01-29 | インターナショナル・ビジネス・マシーンズ・コーポレーション | 認証サーバ装置、認証方法、及び認証プログラム |
| US8536976B2 (en) | 2008-06-11 | 2013-09-17 | Veritrix, Inc. | Single-channel multi-factor authentication |
| US8222886B2 (en) | 2008-06-18 | 2012-07-17 | Hioki Denki Kabushiki Kaisha | Voltage detecting apparatus and line voltage detecting apparatus having a detection electrode disposed facing a detected object |
| US8380503B2 (en) * | 2008-06-23 | 2013-02-19 | John Nicholas and Kristin Gross Trust | System and method for generating challenge items for CAPTCHAs |
| US8793135B2 (en) | 2008-08-25 | 2014-07-29 | At&T Intellectual Property I, L.P. | System and method for auditory captchas |
| US20100076770A1 (en) * | 2008-09-23 | 2010-03-25 | Veeru Ramaswamy | System and Method for Improving the Performance of Voice Biometrics |
| US8190544B2 (en) * | 2008-12-12 | 2012-05-29 | International Business Machines Corporation | Identifying and generating biometric cohorts based on biometric sensor input |
| US20120054842A1 (en) * | 2009-01-23 | 2012-03-01 | Vanios Consulting S.L. | Secure access control system |
| GB0910897D0 (en) * | 2009-06-24 | 2009-08-05 | Vierfire Software Ltd | Authentication method and system |
| US20110029371A1 (en) | 2009-07-30 | 2011-02-03 | Devries Derek | Method and system of allocation of popularity credit in a private communications network |
| US8312073B2 (en) * | 2009-08-04 | 2012-11-13 | Palo Alto Research Center Incorporated | CAPTCHA-free throttling |
| JP5325746B2 (ja) * | 2009-11-05 | 2013-10-23 | エヌ・ティ・ティ・コムウェア株式会社 | サービス提供システム、サービス提供方法及びプログラム |
| US8656486B2 (en) * | 2010-02-12 | 2014-02-18 | Authentec, Inc. | Biometric sensor for human presence detection and associated methods |
| US9286913B2 (en) * | 2010-03-30 | 2016-03-15 | Nec Corporation | Atmosphere expression word selection system, atmosphere expression word selection method, and program |
| US20110320201A1 (en) * | 2010-06-24 | 2011-12-29 | Kaufman John D | Sound verification system using templates |
| US20120232907A1 (en) * | 2011-03-09 | 2012-09-13 | Christopher Liam Ivey | System and Method for Delivering a Human Interactive Proof to the Visually Impaired by Means of Semantic Association of Objects |
| US8522327B2 (en) * | 2011-08-10 | 2013-08-27 | Yahoo! Inc. | Multi-step captcha with serial time-consuming decryption of puzzles |
| US20130347067A1 (en) | 2012-06-21 | 2013-12-26 | Microsoft Corporation | Dynamic human interactive proof |
| US9965607B2 (en) * | 2012-06-29 | 2018-05-08 | Apple Inc. | Expedited biometric validation |
-
2012
- 2012-08-02 US US13/564,722 patent/US9390245B2/en active Active
-
2013
- 2013-08-01 JP JP2015525572A patent/JP6697265B2/ja active Active
- 2013-08-01 WO PCT/US2013/053107 patent/WO2014022602A2/en not_active Ceased
- 2013-08-01 KR KR1020157002711A patent/KR102210775B1/ko not_active Expired - Fee Related
- 2013-08-01 EP EP13750202.7A patent/EP2880834B1/en active Active
- 2013-08-01 CN CN201380040948.3A patent/CN104509065B/zh active Active
-
2016
- 2016-07-11 US US15/207,482 patent/US10158633B2/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| KR102210775B1 (ko) | 2021-02-01 |
| WO2014022602A3 (en) | 2014-03-27 |
| US20170134376A1 (en) | 2017-05-11 |
| CN104509065B (zh) | 2017-11-07 |
| CN104509065A (zh) | 2015-04-08 |
| US9390245B2 (en) | 2016-07-12 |
| EP2880834A2 (en) | 2015-06-10 |
| US10158633B2 (en) | 2018-12-18 |
| JP2015528969A (ja) | 2015-10-01 |
| US20140039892A1 (en) | 2014-02-06 |
| WO2014022602A2 (en) | 2014-02-06 |
| EP2880834B1 (en) | 2018-11-07 |
| KR20150040892A (ko) | 2015-04-15 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP6697265B2 (ja) | 人間対話証明として読み上げる能力を使用すること | |
| US11663307B2 (en) | RtCaptcha: a real-time captcha based liveness detection system | |
| Dixit et al. | Review of audio deepfake detection techniques: Issues and prospects | |
| JP6282715B2 (ja) | 認証を行うことによりコンピュータシステムへのアクセスを制御する方法、コンピュータプログラム、及びコンピュータ読み取り可能な記録媒体 | |
| US20190013026A1 (en) | System and method for efficient liveness detection | |
| Uzun et al. | rtCaptcha: A Real-Time CAPTCHA Based Liveness Detection System. | |
| US20250218445A1 (en) | Adversarially robust voice biometrics, secure recognition, and identification | |
| JP6159378B2 (ja) | 音声認証を用いたデバイスアクセス | |
| JP2006164237A (ja) | 話者照会および逆チューリングテストの組合せによるユーザー認証 | |
| CN108702354A (zh) | 基于传感器信号的活跃度确定 | |
| US20140359736A1 (en) | Dynamic voiceprint authentication | |
| EP3575993B1 (en) | Method and system for validating remote live identification via video-recording | |
| CN113177850A (zh) | 一种保险的多方身份认证的方法及装置 | |
| EP4170527B1 (en) | An authentication method and system | |
| CN112751838A (zh) | 身份认证方法、装置及身份认证系统 | |
| Zhang et al. | Volere: Leakage resilient user authentication based on personal voice challenges | |
| AU2021339055A1 (en) | A computer implemented method | |
| GB2612397A (en) | An authentication method and system | |
| GB2627174A (en) | An authentication method and system | |
| FI126129B (en) | Audiovisual associative authentication method and equivalent system | |
| CN112597465A (zh) | 一种语音口令验证方法和验证装置 | |
| Aloufi et al. | On-Device Voice Authentication with Paralinguistic Privacy | |
| CN108804896A (zh) | 一种信息处理方法及装置 | |
| US20230142081A1 (en) | Voice captcha | |
| CN120853616A (zh) | 实现语音权益保护的方法、电子设备及存储介质 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20160729 |
|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20160729 |
|
| A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20170822 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20170906 |
|
| A711 | Notification of change in applicant |
Free format text: JAPANESE INTERMEDIATE CODE: A711 Effective date: 20171005 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20171117 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20180119 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20180416 |
|
| A02 | Decision of refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A02 Effective date: 20180619 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20181016 |
|
| A911 | Transfer to examiner for re-examination before appeal (zenchi) |
Free format text: JAPANESE INTERMEDIATE CODE: A911 Effective date: 20181024 |
|
| A912 | Re-examination (zenchi) completed and case transferred to appeal board |
Free format text: JAPANESE INTERMEDIATE CODE: A912 Effective date: 20181221 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20200129 |
|
| A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20200424 |
|
| R150 | Certificate of patent or registration of utility model |
Ref document number: 6697265 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| RD02 | Notification of acceptance of power of attorney |
Free format text: JAPANESE INTERMEDIATE CODE: R3D02 |