JP2009540882A - 診察及び外科イメージング用の回転式統合型スキャナー - Google Patents

診察及び外科イメージング用の回転式統合型スキャナー Download PDF

Info

Publication number
JP2009540882A
JP2009540882A JP2009515677A JP2009515677A JP2009540882A JP 2009540882 A JP2009540882 A JP 2009540882A JP 2009515677 A JP2009515677 A JP 2009515677A JP 2009515677 A JP2009515677 A JP 2009515677A JP 2009540882 A JP2009540882 A JP 2009540882A
Authority
JP
Japan
Prior art keywords
magnet
patient
pet
room
mri
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.)
Pending
Application number
JP2009515677A
Other languages
English (en)
Japanese (ja)
Other versions
JP2009540882A5 (https=
Inventor
グレイヴス,デイヴィッド
ソーンダース,ジョン
クライメンコ,ゴード
レンツ,トニー
ユ,ホン
リー,ジョナサン
シェレンベルグ,ジェームズ
Original Assignee
イムリス インコーポレイテッド
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
Application filed by イムリス インコーポレイテッド filed Critical イムリス インコーポレイテッド
Publication of JP2009540882A publication Critical patent/JP2009540882A/ja
Publication of JP2009540882A5 publication Critical patent/JP2009540882A5/ja
Pending legal-status Critical Current

Links

Images

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00Measuring for diagnostic purposes; Identification of persons
    • A61B5/70Means for positioning the patient in relation to the detecting, measuring or recording means
    • A61B5/704Tables
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00Measuring for diagnostic purposes; Identification of persons
    • A61B5/0033Features or image-related aspects of imaging apparatus, e.g. for MRI, optical tomography or impedance tomography apparatus; Arrangements of imaging apparatus in a room
    • A61B5/0035Features or image-related aspects of imaging apparatus, e.g. for MRI, optical tomography or impedance tomography apparatus; Arrangements of imaging apparatus in a room adapted for acquisition of images from more than one imaging mode, e.g. combining MRI and optical tomography
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00Measuring for diagnostic purposes; Identification of persons
    • A61B5/05Detecting, measuring or recording for diagnosis by means of electric currents or magnetic fields; Measuring using microwaves or radio waves
    • A61B5/055Detecting, measuring or recording for diagnosis by means of electric currents or magnetic fields; Measuring using microwaves or radio waves involving electronic [EMR] or nuclear [NMR] magnetic resonance, e.g. magnetic resonance imaging
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01RMEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R33/00Arrangements or instruments for measuring magnetic variables
    • G01R33/20Arrangements or instruments for measuring magnetic variables involving magnetic resonance
    • G01R33/28Details of apparatus provided for in groups G01R33/44 - G01R33/64
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01RMEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R33/00Arrangements or instruments for measuring magnetic variables
    • G01R33/20Arrangements or instruments for measuring magnetic variables involving magnetic resonance
    • G01R33/28Details of apparatus provided for in groups G01R33/44 - G01R33/64
    • G01R33/38Systems for generation, homogenisation or stabilisation of the main or gradient magnetic field
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01RMEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R33/00Arrangements or instruments for measuring magnetic variables
    • G01R33/20Arrangements or instruments for measuring magnetic variables involving magnetic resonance
    • G01R33/44Arrangements or instruments for measuring magnetic variables involving magnetic resonance using nuclear magnetic resonance [NMR]
    • G01R33/48NMR imaging systems
    • G01R33/4808Multimodal MR, e.g. MR combined with positron emission tomography [PET], MR combined with ultrasound or MR combined with computed tomography [CT]
    • G01R33/481MR combined with positron emission tomography [PET] or single photon emission computed tomography [SPECT]

Landscapes

  • Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Radiology & Medical Imaging (AREA)
  • Medical Informatics (AREA)
  • Public Health (AREA)
  • Biophysics (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Veterinary Medicine (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Pathology (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Pulmonology (AREA)
  • Theoretical Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Magnetic Resonance Imaging Apparatus (AREA)
  • Nuclear Medicine (AREA)
JP2009515677A 2006-06-20 2007-06-20 診察及び外科イメージング用の回転式統合型スキャナー Pending JP2009540882A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US80524106P 2006-06-20 2006-06-20
PCT/CA2007/001077 WO2007147233A1 (en) 2006-06-20 2007-06-20 Rotatable integrated scanner for diagnostic and surgical imaging applications

Publications (2)

Publication Number Publication Date
JP2009540882A true JP2009540882A (ja) 2009-11-26
JP2009540882A5 JP2009540882A5 (https=) 2010-08-12

Family

ID=38833014

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2009515677A Pending JP2009540882A (ja) 2006-06-20 2007-06-20 診察及び外科イメージング用の回転式統合型スキャナー

Country Status (5)

Country Link
US (2) US8295905B2 (https=)
EP (1) EP2034889B1 (https=)
JP (1) JP2009540882A (https=)
CA (1) CA2651047C (https=)
WO (1) WO2007147233A1 (https=)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008043769A (ja) * 2006-08-18 2008-02-28 Gachon Univ Of Medicine & Science Industry-Academic Cooperation Foundation Pet−mriフュージョン映像システム
JP2011185796A (ja) * 2010-03-09 2011-09-22 Natl Inst Of Radiological Sciences Pet/mri装置、pet装置及び画像再構成システム
WO2013161908A1 (ja) * 2012-04-24 2013-10-31 株式会社東芝 Pet-mri装置
JP2014507177A (ja) * 2010-12-16 2014-03-27 コーニンクレッカ フィリップス エヌ ヴェ 大きいボアの核及び磁気共鳴イメージング又は大きいボアのct及び磁気共鳴イメージングを用いた放射線治療プランニング及びフォローアップシステム

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008009674A1 (de) 2008-02-18 2009-08-20 Siemens Aktiengesellschaft Magnetresonanz-Anlage
DE102008009673A1 (de) 2008-02-18 2009-08-20 Siemens Aktiengesellschaft Magnetresonanz-Anlage
JP5390539B2 (ja) * 2008-02-25 2014-01-15 コーニンクレッカ フィリップス エヌ ヴェ 放射線検出器に対する等角面のバックボーン
US8369929B2 (en) 2008-06-04 2013-02-05 Imris Inc. Patient support table for use in magnetic resonace imaging
US8190235B2 (en) 2008-06-04 2012-05-29 Imris Inc. System for magnetic resonance and X-Ray imaging
DE102008033983B4 (de) * 2008-07-21 2012-08-09 Siemens Aktiengesellschaft Magnetresonanz-Single-Photon-Emissions-Computertomographie-Gerät
GB2465556B (en) * 2008-11-19 2011-06-22 Siemens Magnet Technology Ltd Cryostat suspension system with turret mount
US8245335B2 (en) 2009-03-30 2012-08-21 Imns Inc. Support component for use in imaging by magnetic resonance and x-ray
DE102009030714A1 (de) * 2009-06-26 2010-12-30 Siemens Aktiengesellschaft Verfahren zur Absorptionskorrektur von PET-Daten und MR-PET-Anlage
US20120151677A1 (en) * 2010-12-20 2012-06-21 General Electric Company Method and system for cable management
DE102011005435A1 (de) * 2011-03-11 2012-09-13 Siemens Aktiengesellschaft Verfahren zur Ermittlung eines PET-Bilddatensatzes
US8584274B2 (en) 2011-04-22 2013-11-19 Medtrak Holding Company, Llc Patient support and transport system
US8555578B2 (en) 2011-04-22 2013-10-15 Medtrak Holding Company, Llc Shielded movable door element of a multimodality medical suite
US8898830B2 (en) 2011-04-22 2014-12-02 Medtrak Holding Company, Llc Patient support and transport system of a multimodality medical suite
WO2012171029A1 (en) * 2011-06-09 2012-12-13 The Regents Of The University Of California Excised specimen imaging using a combined pet and micro ct scanner
KR101242500B1 (ko) * 2011-06-27 2013-03-12 한국과학기술원 Pet-mri 융합시스템
US9204818B2 (en) 2012-01-16 2015-12-08 Imris Inc Drive system for a head clamp for use in imaging by Magnetic Resonance and X-ray
US9265440B2 (en) 2012-05-30 2016-02-23 General Electric Company Split bridge for PET-MR scanner
US9575148B2 (en) * 2012-11-06 2017-02-21 Imris Inc. Method for MR-guided brachytherapy with consistent patient positioning
US9301707B2 (en) 2012-11-07 2016-04-05 Imris Inc MR imaging in separate rooms using a magnet having a diagnostic table
US9433349B2 (en) 2013-07-17 2016-09-06 General Electric Company Surface stationary array coil structure for multi-modality imaging
JP6775943B2 (ja) * 2015-12-11 2020-10-28 キヤノンメディカルシステムズ株式会社 医用画像診断装置
WO2017162729A1 (en) * 2016-03-22 2017-09-28 Koninklijke Philips N.V. Apparatus for handling optical fiber in magnetic resonance imaging system
US11612765B2 (en) * 2016-07-31 2023-03-28 Alberta Health Services Real-time MRI-PET-guided radiotherapy system with dose-deposition verification
CN106510745B (zh) * 2016-09-23 2021-06-01 东软医疗系统股份有限公司 Pet和ct/mri机械联动系统及其联动扫描方法
EP3634208A1 (en) * 2017-05-09 2020-04-15 Imris, Inc. Tools and techniques for image-guided resection
CN111505549A (zh) * 2019-01-31 2020-08-07 中加健康工程研究院(合肥)有限公司 一种可移动的mri系统
US20200246106A1 (en) * 2019-01-31 2020-08-06 Sino Canada Health Engineering Research Institute (Hefei) Ltd. Imaging Method for Use in Surgical Procedures
EP3699622B1 (en) * 2019-01-31 2025-09-10 Sino Canada Health Engineering Research Institute (Hefei) Ltd. Movable mri system
KR102242796B1 (ko) * 2020-05-26 2021-04-22 주식회사 마이브레인 두부 전용 자기공명영상장치
DE102021202983B4 (de) 2021-03-26 2025-06-05 Siemens Healthineers Ag Medizinische Bildgebungseinrichtung und Bildgebungsinfrastruktur mit mehreren Räumen

Citations (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6354154A (ja) * 1986-08-26 1988-03-08 株式会社東芝 磁気共鳴イメ−ジング装置
JPH02109609U (https=) * 1989-02-20 1990-09-03
JPH04253846A (ja) * 1991-02-05 1992-09-09 Hitachi Medical Corp 撮影装置の天井走行式支持装置における設置室外への退避機構
JPH04352948A (ja) * 1991-05-30 1992-12-08 Shimadzu Corp X線ct装置
JPH08107893A (ja) * 1994-10-07 1996-04-30 Hitachi Medical Corp 高さ調整機構付き医用画像診断装置
JPH08238235A (ja) * 1995-03-03 1996-09-17 Hitachi Medical Corp 医用画像診断治療システム
JPH08280666A (ja) * 1995-04-13 1996-10-29 Hitachi Medical Corp 複合医療診断装置とそのための共用型操作装置
JPH10155762A (ja) * 1996-11-29 1998-06-16 Shimadzu Corp 磁気共鳴断層撮影装置
JP2000507130A (ja) * 1996-03-15 2000-06-13 ナショナル リサーチ カウンシル オブ カナダ 磁気共鳴像形成による外科手順
JP2001190535A (ja) * 2000-01-07 2001-07-17 Ge Medical Systems Global Technology Co Llc 血管撮影・ct装置
JP2002528237A (ja) * 1998-11-03 2002-09-03 ステリオタクシス インコーポレイテツド 磁気的外科的処置用開放形フィールドシステム
JP2004255160A (ja) * 2002-08-14 2004-09-16 Minoru Uematsu 放射線治療用複合装置
JP2005505376A (ja) * 2001-10-19 2005-02-24 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ 分離可能な検出装置を伴ったマルチモーダリティー医療用画像化システム及び方法
JP2005095513A (ja) * 2003-09-26 2005-04-14 Ge Medical Systems Global Technology Co Llc 治療撮影システム、放射線治療撮影システムおよびその制御方法
JP2006075596A (ja) * 2004-09-06 2006-03-23 Zang Hee Cho Pet−mriハイブリッドシステム

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4939464A (en) 1989-07-11 1990-07-03 Intermagnetics General Corporation NMR-PET scanner apparatus
JP2536252B2 (ja) * 1990-07-30 1996-09-18 日本精機株式会社 可動磁石式計器
DE4039320A1 (de) * 1990-12-10 1992-06-11 Kloeckner Humboldt Deutz Ag Magnetsystem
US5842997A (en) 1991-02-20 1998-12-01 Georgetown University Non-invasive, dynamic tracking of cardiac vulnerability by simultaneous analysis of heart rate variability and T-wave alternans
US5490513A (en) * 1992-09-28 1996-02-13 Fonar Corporation Multiple patient breast scanning on a magnetic resonance imaging apparatus
US6023165A (en) * 1992-09-28 2000-02-08 Fonar Corporation Nuclear magnetic resonance apparatus and methods of use and facilities for incorporating the same
US5719400A (en) 1995-08-07 1998-02-17 The Regents Of The University Of California High resolution detector array for gamma-ray imaging
IL119558A (en) * 1996-11-04 2005-11-20 Odin Technologies Ltd Multi-probe mri/mrt system
US5842987A (en) * 1997-05-20 1998-12-01 Sahadevan; Velayudhan Simulated patient setup for medical imaging with increased patient throughput
US5998792A (en) 1998-02-02 1999-12-07 Picker International, Inc. Positron emission tomography with variable detector geometry
US6029081A (en) * 1998-03-19 2000-02-22 Picker International, Inc. Movable magnets for magnetic resonance surgery
IT1309458B1 (it) 1999-02-10 2002-01-23 Paramed S R L Apparato per tomografo a risonanza magnetica.
US6462547B1 (en) * 1999-03-08 2002-10-08 Siemens Aktiengesellschaft Magnetic resonance tomography apparatus having a gradient coil system with a structural design wherein a scalar product of a natural oscillation mode and Lorentz forces is minimized toward zero
US7196519B2 (en) * 2000-07-28 2007-03-27 Fonar Corporation Stand-up vertical field MRI apparatus
US6754519B1 (en) * 2000-11-24 2004-06-22 Elgems Ltd. Multimodality imaging system
US6674083B2 (en) 2001-06-05 2004-01-06 Hamamatsu Photonics K.K. Positron emission tomography apparatus
US6946841B2 (en) 2001-08-17 2005-09-20 Igor Rubashov Apparatus for combined nuclear imaging and magnetic resonance imaging, and method thereof
US20030088175A1 (en) * 2001-11-02 2003-05-08 Advanced Veterinary Technologies, Inc. Radio frequency shield for nuclear magnetic resonance procedures
US6640364B1 (en) * 2001-11-30 2003-11-04 Ge Medical Systems Global Technololgy Company, Llc Pedestal for use with patient transport system for multiple imaging systems
US6782571B1 (en) * 2001-11-30 2004-08-31 Ge Medical Systems Patient transport system for multiple imaging systems
ES2265619T3 (es) 2003-07-11 2007-02-16 Esaote S.P.A. Aparato de resonancia magnetica nuclear.
US7286867B2 (en) * 2003-10-16 2007-10-23 Brookhaven Science Associates, Llc Combined PET/MRI scanner
US7265356B2 (en) * 2004-11-29 2007-09-04 The University Of Chicago Image-guided medical intervention apparatus and method
US7218112B2 (en) * 2005-05-12 2007-05-15 Siemens Aktiengesellschaft Combined MR/PET system
US20070081703A1 (en) * 2005-10-12 2007-04-12 Industrial Widget Works Company Methods, devices and systems for multi-modality integrated imaging

Patent Citations (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6354154A (ja) * 1986-08-26 1988-03-08 株式会社東芝 磁気共鳴イメ−ジング装置
JPH02109609U (https=) * 1989-02-20 1990-09-03
JPH04253846A (ja) * 1991-02-05 1992-09-09 Hitachi Medical Corp 撮影装置の天井走行式支持装置における設置室外への退避機構
JPH04352948A (ja) * 1991-05-30 1992-12-08 Shimadzu Corp X線ct装置
JPH08107893A (ja) * 1994-10-07 1996-04-30 Hitachi Medical Corp 高さ調整機構付き医用画像診断装置
JPH08238235A (ja) * 1995-03-03 1996-09-17 Hitachi Medical Corp 医用画像診断治療システム
JPH08280666A (ja) * 1995-04-13 1996-10-29 Hitachi Medical Corp 複合医療診断装置とそのための共用型操作装置
JP2000507130A (ja) * 1996-03-15 2000-06-13 ナショナル リサーチ カウンシル オブ カナダ 磁気共鳴像形成による外科手順
JPH10155762A (ja) * 1996-11-29 1998-06-16 Shimadzu Corp 磁気共鳴断層撮影装置
JP2002528237A (ja) * 1998-11-03 2002-09-03 ステリオタクシス インコーポレイテツド 磁気的外科的処置用開放形フィールドシステム
JP2001190535A (ja) * 2000-01-07 2001-07-17 Ge Medical Systems Global Technology Co Llc 血管撮影・ct装置
JP2005505376A (ja) * 2001-10-19 2005-02-24 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ 分離可能な検出装置を伴ったマルチモーダリティー医療用画像化システム及び方法
JP2004255160A (ja) * 2002-08-14 2004-09-16 Minoru Uematsu 放射線治療用複合装置
JP2005095513A (ja) * 2003-09-26 2005-04-14 Ge Medical Systems Global Technology Co Llc 治療撮影システム、放射線治療撮影システムおよびその制御方法
JP2006075596A (ja) * 2004-09-06 2006-03-23 Zang Hee Cho Pet−mriハイブリッドシステム

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008043769A (ja) * 2006-08-18 2008-02-28 Gachon Univ Of Medicine & Science Industry-Academic Cooperation Foundation Pet−mriフュージョン映像システム
JP2011185796A (ja) * 2010-03-09 2011-09-22 Natl Inst Of Radiological Sciences Pet/mri装置、pet装置及び画像再構成システム
JP2014507177A (ja) * 2010-12-16 2014-03-27 コーニンクレッカ フィリップス エヌ ヴェ 大きいボアの核及び磁気共鳴イメージング又は大きいボアのct及び磁気共鳴イメージングを用いた放射線治療プランニング及びフォローアップシステム
JP2017047221A (ja) * 2010-12-16 2017-03-09 コーニンクレッカ フィリップス エヌ ヴェKoninklijke Philips N.V. 大きいボアの核及び磁気共鳴イメージング又は大きいボアのct及び磁気共鳴イメージングを用いた放射線治療プランニング及びフォローアップシステム
US10124190B2 (en) 2010-12-16 2018-11-13 Koninklijke Philips N.V. Radiation therapy planning and follow-up system with large bore nuclear and magnetic resonance imaging or large bore CT and magnetic resonance imaging
WO2013161908A1 (ja) * 2012-04-24 2013-10-31 株式会社東芝 Pet-mri装置
JP2013228226A (ja) * 2012-04-24 2013-11-07 Toshiba Corp Pet−mri装置
US10067207B2 (en) 2012-04-24 2018-09-04 Toshiba Medical Systems Corporation PET-MRI apparatus

Also Published As

Publication number Publication date
CA2651047A1 (en) 2007-12-27
US20110251480A1 (en) 2011-10-13
US20080039712A1 (en) 2008-02-14
EP2034889A1 (en) 2009-03-18
EP2034889A4 (en) 2012-10-10
US8295905B2 (en) 2012-10-23
EP2034889B1 (en) 2020-08-05
WO2007147233A1 (en) 2007-12-27
CA2651047C (en) 2014-04-29

Similar Documents

Publication Publication Date Title
JP2009540882A (ja) 診察及び外科イメージング用の回転式統合型スキャナー
EP2651513B1 (en) Radiation therapy planning and follow-up system with large bore nuclear and magnetic resonance imaging or large bore ct and magnetic resonance imaging
Pichler et al. Positron emission tomography/magnetic resonance imaging: the next generation of multimodality imaging?
US6700949B2 (en) Retractable collimator apparatus for a CT-PET system
US6246239B1 (en) Patient bed for use with magnetic resonance imaging apparatus
US6658085B2 (en) Medical examination installation with an MR system and an X-ray system
JP5531371B2 (ja) 磁気共鳴とx線による画像処理の際に使用するための支持部品
US20120256092A1 (en) Ct system for use in multi-modality imaging system
JP3176221U (ja) 三次元解剖学的および機能的画像化のための画像化デバイスおよびその方法
US9445721B2 (en) MR gamma hybrid imaging system
Lonsdale et al. Dual-modality PET/CT instrumentation—today and tomorrow
JP2008206977A (ja) 磁気共鳴断層撮影画像と陽電子放出断層撮影画像との重ね表示装置
JP5468546B2 (ja) 移動可能なmriスキャンシステムにおける磁場均一性の制御
JP2011502591A5 (https=)
Bailey et al. Development of a cost-effective modular SPECT/CT scanner
Beyer et al. The Biograph: a premium dual-modality PET/CT tomograph for clinical oncology
JP6575682B2 (ja) 放射線断層撮影装置
WO2025158418A1 (en) Device and method for computed tomography and positron emission tomography scanning with two rotation axes
JP2003185750A (ja) 核医学診断装置
JP2011120842A (ja) 医用画像診断装置

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20100616

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20100616

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20120731

A601 Written request for extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A601

Effective date: 20121024

A602 Written permission of extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A602

Effective date: 20121031

A601 Written request for extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A601

Effective date: 20121122

A602 Written permission of extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A602

Effective date: 20121130

A601 Written request for extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A601

Effective date: 20121225

A602 Written permission of extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A602

Effective date: 20130107

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20130130

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20130402

A601 Written request for extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A601

Effective date: 20130628

A602 Written permission of extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A602

Effective date: 20130705

A601 Written request for extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A601

Effective date: 20130801

A602 Written permission of extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A602

Effective date: 20130808

A601 Written request for extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A601

Effective date: 20130830

A602 Written permission of extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A602

Effective date: 20130906

A02 Decision of refusal

Free format text: JAPANESE INTERMEDIATE CODE: A02

Effective date: 20140107