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Toru ABIKO
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Sendai-shi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Liquid crystal display apparatus
Patent number
RE48844
Issue date
Dec 7, 2021
Saturn Licensing LLC
Kiyohiro Kimura
Information
Patent Grant
Liquid crystal display apparatus
Patent number
RE48143
Issue date
Aug 4, 2020
Saturn Licensing LLC
Kiyohiro Kimura
Information
Patent Grant
Face protective optical element
Patent number
10,175,390
Issue date
Jan 8, 2019
Dexerials Corporation
Kimitaka Nishimura
G02 - OPTICS
Information
Patent Grant
Liquid crystal display apparatus
Patent number
RE46601
Issue date
Nov 7, 2017
Saturn Licensing LLC
Kiyohiro Kimura
Information
Patent Grant
Optical sheet comprising a base composed of a stack of transmissive...
Patent number
8,670,088
Issue date
Mar 11, 2014
Sony Corporation
Eiji Ohta
G02 - OPTICS
Information
Patent Grant
Optical sheet having irregularity portions, backlight device with o...
Patent number
8,553,175
Issue date
Oct 8, 2013
Sony Corporation
Eiji Ohta
G02 - OPTICS
Information
Patent Grant
Liquid crystal display apparatus
Patent number
7,995,158
Issue date
Aug 9, 2011
Sony Corporation
Kiyohiro Kimura
G02 - OPTICS
Information
Patent Grant
Optical sheet stack and liquid crystal display device
Patent number
7,961,278
Issue date
Jun 14, 2011
Sony Corporation
Eiji Ohta
G02 - OPTICS
Information
Patent Grant
Optical packaged body, method of manufacturing it, illuminating dev...
Patent number
7,880,970
Issue date
Feb 1, 2011
Sony Corporation
Eiji Ohta
G02 - OPTICS
Information
Patent Grant
Optical sheet having bonded prism and polarizer sheets and display...
Patent number
7,857,471
Issue date
Dec 28, 2010
Sony Corporation
Eiji Ohta
G02 - OPTICS
Information
Patent Grant
Optical recording medium and method for manufacturing same
Patent number
7,787,353
Issue date
Aug 31, 2010
Sony Corporation
Toru Abiko
G11 - INFORMATION STORAGE
Information
Patent Grant
Optical element covering member, backlight, and liquid crystal disp...
Patent number
7,782,420
Issue date
Aug 24, 2010
Sony Corporation
Eiji Ohta
G02 - OPTICS
Information
Patent Grant
Optical element package, backlight, and liquid crystal display device
Patent number
7,697,088
Issue date
Apr 13, 2010
Sony Corporation
Eiji Ohta
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Optical element package
Patent number
7,633,682
Issue date
Dec 15, 2009
Sony Corporation
Eiji Ohta
G02 - OPTICS
Information
Patent Grant
Liquid crystal display, optical sheet manufacturing method, and opt...
Patent number
7,545,460
Issue date
Jun 9, 2009
Sony Corporation
Mitsuo Arima
G02 - OPTICS
Information
Patent Grant
Optical disc and fabrication method thereof
Patent number
6,938,267
Issue date
Aug 30, 2005
Sony Corporation
Minoru Kikuchi
G11 - INFORMATION STORAGE
Information
Patent Grant
Optical recording medium
Patent number
6,551,680
Issue date
Apr 22, 2003
Sony Corporation
Toru Abiko
G11 - INFORMATION STORAGE
Information
Patent Grant
Optical recording medium
Patent number
6,551,681
Issue date
Apr 22, 2003
Sony Corporation
Toru Abiko
G11 - INFORMATION STORAGE
Information
Patent Grant
Optical recording medium
Patent number
6,548,138
Issue date
Apr 15, 2003
Sony Corporation
Toru Abiko
G11 - INFORMATION STORAGE
Information
Patent Grant
Optical recording medium and manufacturing method thereof
Patent number
6,194,046
Issue date
Feb 27, 2001
Sony Corporation
Toru Abiko
G11 - INFORMATION STORAGE
Information
Patent Grant
Optical disk and method of manufacturing optical disk
Patent number
5,976,659
Issue date
Nov 2, 1999
Sony Corporation
Toru Abiko
G11 - INFORMATION STORAGE
Information
Patent Grant
Magneto-optical recording medium having plural dielectric layers wi...
Patent number
5,930,207
Issue date
Jul 27, 1999
Sony Corporation
Toru Abiko
G11 - INFORMATION STORAGE
Information
Patent Grant
Optical disk and method of manufacturing optical disk
Patent number
5,904,819
Issue date
May 18, 1999
Sony Corporation
Toru Abiko
G11 - INFORMATION STORAGE
Information
Patent Grant
Magneto-optical recording medium
Patent number
5,476,713
Issue date
Dec 19, 1995
Sony Corporation
Toru Abiko
G11 - INFORMATION STORAGE
Patents Applications
last 30 patents
Information
Patent Application
Culture Bag and Culture Device
Publication number
20180305650
Publication date
Oct 25, 2018
Dexerials Corporation
Akira Higuchi
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Application
FACE PROTECTIVE OPTICAL ELEMENT
Publication number
20150323704
Publication date
Nov 12, 2015
DEXERIALS CORPORATION
Kimitaka NISHIMURA
A41 - WEARING APPAREL
Information
Patent Application
Optical packaged body, method of manufacturing it, illuminating dev...
Publication number
20100067117
Publication date
Mar 18, 2010
SONY CORPORATION
Eiji Ohta
G02 - OPTICS
Information
Patent Application
OPTICAL SHEET PACKAGED BODY, OPTICAL SHEET UNIT, LIGHTING DEVICE, A...
Publication number
20090303413
Publication date
Dec 10, 2009
SONY CORPORATION
Eiji Ohta
G02 - OPTICS
Information
Patent Application
Liquid crystal display apparatus
Publication number
20090079905
Publication date
Mar 26, 2009
SONY CORPORATION
Kiyohiro Kimura
G02 - OPTICS
Information
Patent Application
OPTICAL ELEMENT PACKAGE, BACKLIGHT, AND LIQUID CRYSTAL DISPLAY DEVICE
Publication number
20090059119
Publication date
Mar 5, 2009
SONY CORPORATION
Eiji Ohta
G02 - OPTICS
Information
Patent Application
Liquid Crystal Display, Optical Sheet Manufacturing Method, and Opt...
Publication number
20080316392
Publication date
Dec 25, 2008
SONY CORPORATION
Mitsuo Arima
G02 - OPTICS
Information
Patent Application
OPTICAL SHEET STACK AND LIQUID CRYSTAL DISPLAY DEVICE
Publication number
20080259243
Publication date
Oct 23, 2008
SONY CORPORATION
Eiji Ohta
G02 - OPTICS
Information
Patent Application
OPTICAL ELEMENT COVERING MEMBER, BACKLIGHT, AND LIQUID CRYSTAL DISP...
Publication number
20080252812
Publication date
Oct 16, 2008
SONY CORPORATION
Eiji Ohta
G02 - OPTICS
Information
Patent Application
OPTICAL ELEMENT PACKAGE
Publication number
20080205066
Publication date
Aug 28, 2008
SONY CORPORATION
Eiji Ohta
G02 - OPTICS
Information
Patent Application
DISPLAY DEVICE
Publication number
20080136758
Publication date
Jun 12, 2008
SONY CORPORATION
Eiji Ohta
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
OPTICAL SHEET AND DISPLAY DEVICE
Publication number
20080137346
Publication date
Jun 12, 2008
SONY CORPORATION
Eiji Ohta
G02 - OPTICS
Information
Patent Application
OPTICAL SHEET, BACKLIGHT DEVICE AND LIQUID CRYSTAL DISPLAY DEVICE
Publication number
20070242479
Publication date
Oct 18, 2007
SONY CORPORATION
Eiji Ohta
G02 - OPTICS
Information
Patent Application
OPTICAL SHEET, BACK-LIGHT DEVICE AND LIQUID CRYSTAL DISPLAY DEVICE
Publication number
20070242184
Publication date
Oct 18, 2007
SONY CORPORATION
Eiji Ohta
G02 - OPTICS
Information
Patent Application
Optical recording medium and method for manufacturing same
Publication number
20050129899
Publication date
Jun 16, 2005
Toru Abiko
G11 - INFORMATION STORAGE
Information
Patent Application
Optical disc and its manufacturing method
Publication number
20040032823
Publication date
Feb 19, 2004
Minoru Kikuchi
G11 - INFORMATION STORAGE
Information
Patent Application
OPTICAL RECORDING MEDIUM AND MANUFACTURING METHOD THEREOF
Publication number
20020018961
Publication date
Feb 14, 2002
TORU ABIKO
G11 - INFORMATION STORAGE
Information
Patent Application
Optical recording medium
Publication number
20020018869
Publication date
Feb 14, 2002
Toru Abiko
G11 - INFORMATION STORAGE
Information
Patent Application
Optical recording medium
Publication number
20010036527
Publication date
Nov 1, 2001
Sony Corporation
Toru Abiko
G11 - INFORMATION STORAGE
Information
Patent Application
Optical recording medium
Publication number
20010036528
Publication date
Nov 1, 2001
Sony Corporation
Toru Abiko
G11 - INFORMATION STORAGE