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Mitsuaki Oyamada
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Tokyo, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Optical information recording medium and method for manufacturing t...
Patent number
8,541,086
Issue date
Sep 24, 2013
Sony Corporation
Mitsuaki Oyamada
G11 - INFORMATION STORAGE
Information
Patent Grant
Optical information reproducing apparatus and optical information r...
Patent number
8,526,289
Issue date
Sep 3, 2013
Sony Corporation
Goro Fujita
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Optical information recording method, optical information recording...
Patent number
8,116,194
Issue date
Feb 14, 2012
Sony Corporation
Takashi Iwamura
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Write once optical recording medium
Patent number
7,468,200
Issue date
Dec 23, 2008
Sony Corporation
Yuichi Sabi
G11 - INFORMATION STORAGE
Information
Patent Grant
Optical recording medium
Patent number
7,464,391
Issue date
Dec 9, 2008
Sony Corporation
Kouichi Yasuda
G11 - INFORMATION STORAGE
Information
Patent Grant
Write once optical recording medium
Patent number
7,427,431
Issue date
Sep 23, 2008
Sony Corporation
Yuichi Sabi
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Optical recording and reproducing method and apparatus having multi...
Patent number
7,092,343
Issue date
Aug 15, 2006
Sony Corporation
Yuichi Sabi
G11 - INFORMATION STORAGE
Information
Patent Grant
Optical recording medium
Patent number
7,008,753
Issue date
Mar 7, 2006
Sony Corporation
Shinichiro Tamura
G11 - INFORMATION STORAGE
Information
Patent Grant
Optical recording medium
Patent number
6,936,325
Issue date
Aug 30, 2005
Sony Corporation
Horst Berneth
G11 - INFORMATION STORAGE
Information
Patent Grant
Optical recording media
Patent number
6,727,041
Issue date
Apr 27, 2004
Sony Corporation
Shinichiro Tamura
G11 - INFORMATION STORAGE
Patents Applications
last 30 patents
Information
Patent Application
OPTICAL INFORMATION RECORDING MEDIUM AND OPTICAL INFORMATION RECORD...
Publication number
20140050877
Publication date
Feb 20, 2014
SONY CORPORATION
Yo Ota
G11 - INFORMATION STORAGE
Information
Patent Application
OPTICAL INFORMATION RECORDING MEDIUM AND LAMINATE FOR OPTICAL INFOR...
Publication number
20140037921
Publication date
Feb 6, 2014
SONY CORPORATION
Yo Ota
G11 - INFORMATION STORAGE
Information
Patent Application
OPTICAL RECORDING MEDIUM
Publication number
20130095286
Publication date
Apr 18, 2013
SONY CORPORATION
Yo Ota
G11 - INFORMATION STORAGE
Information
Patent Application
OPTICAL INFORMATION RECORDING MEDIUM AND METHOD FOR MANUFACTURING T...
Publication number
20110044156
Publication date
Feb 24, 2011
SONY CORPORATION
Mitsuaki Oyamada
G11 - INFORMATION STORAGE
Information
Patent Application
OPTICAL INFORMATION REPRODUCING APPARATUS AND OPTICAL INFORMATION R...
Publication number
20100322063
Publication date
Dec 23, 2010
SONY CORPORATION
Goro Fujita
G11 - INFORMATION STORAGE
Information
Patent Application
OPTICAL INFORMATION RECORDING MEDIUM, AND TWO-PHOTON ABSORBING MATE...
Publication number
20100189948
Publication date
Jul 29, 2010
Takashi Iwamura
G11 - INFORMATION STORAGE
Information
Patent Application
OPTICAL INFORMATION RECORDING MEDIUM
Publication number
20100182895
Publication date
Jul 22, 2010
SONY CORPORATION
Mitsuaki Oyamada
G11 - INFORMATION STORAGE
Information
Patent Application
OPTICAL INFORMATION RECORDING METHOD, OPTICAL INFORMATION RECORDING...
Publication number
20100110858
Publication date
May 6, 2010
SONY CORPORATION
Takashi Iwamura
G11 - INFORMATION STORAGE
Information
Patent Application
OPTICAL RECORDING MEDIUM
Publication number
20090073845
Publication date
Mar 19, 2009
SONY CORPORATION
Kouichi Yasuda
G11 - INFORMATION STORAGE
Information
Patent Application
Optical recording medium
Publication number
20070141294
Publication date
Jun 21, 2007
Kouichi Yasuda
G11 - INFORMATION STORAGE
Information
Patent Application
Write once optical recording medium
Publication number
20060246249
Publication date
Nov 2, 2006
SONY CORPORATION
Yuichi Sabi
G11 - INFORMATION STORAGE
Information
Patent Application
Rewritable optical information recording medium, recording and repr...
Publication number
20060088786
Publication date
Apr 27, 2006
Sakuya Tamada
G11 - INFORMATION STORAGE
Information
Patent Application
Write once optical recording medium
Publication number
20050276946
Publication date
Dec 15, 2005
SONY CORPORATION
Yuichi Sabi
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
Optical recording medium
Publication number
20040214107
Publication date
Oct 28, 2004
Shinichiro Tamura
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
Optical recording reproducing method and optical recording medium
Publication number
20040095867
Publication date
May 20, 2004
Yuichi Sabi
G11 - INFORMATION STORAGE
Information
Patent Application
Optical recording medium
Publication number
20030099807
Publication date
May 29, 2003
Horst Berneth
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Write-once optical record medium
Publication number
20020150837
Publication date
Oct 17, 2002
Mitsuaki Oyamada
G11 - INFORMATION STORAGE