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Atsushi Kondo
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Koufu-shi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Two-disc laminated optical recording medium
Patent number
6,169,721
Issue date
Jan 2, 2001
Pioneer Electronic Corporation
Toshihiko Takishita
G11 - INFORMATION STORAGE
Patents Applications
last 30 patents
Information
Patent Application
INFORMATION RECORDING MEDIUM, AND METHOD OF MANUFACTURING INFORMATI...
Publication number
20100002566
Publication date
Jan 7, 2010
Pioneer Corporation
Akira Shirota
G11 - INFORMATION STORAGE
Information
Patent Application
Information Recording Medium, Information Recording Device, and Method
Publication number
20080192599
Publication date
Aug 14, 2008
Eiji Muramatsu
G11 - INFORMATION STORAGE
Information
Patent Application
Information recording medium
Publication number
20070184231
Publication date
Aug 9, 2007
Pioneer Corporation
Kazuo Kuroda
G11 - INFORMATION STORAGE
Information
Patent Application
Information recording medium, and information recording apparatus a...
Publication number
20060233523
Publication date
Oct 19, 2006
Eiji Muramatsu
G11 - INFORMATION STORAGE
Information
Patent Application
Optical disk with multilayered structure and method for identifying...
Publication number
20050213480
Publication date
Sep 29, 2005
PIONEER CORPORATION
Nobuki Yamaoka
G11 - INFORMATION STORAGE
Information
Patent Application
Optical recording medium and method of manufacturing the same
Publication number
20050073943
Publication date
Apr 7, 2005
PIONEER CORPORATION
Seiro Oshima
G11 - INFORMATION STORAGE
Information
Patent Application
Optical recording medium
Publication number
20050074577
Publication date
Apr 7, 2005
PIONEER CORPORATION
Toshihiko Takishita
B32 - LAYERED PRODUCTS
Information
Patent Application
Optical recording medium and method of manufacturing the same
Publication number
20050073942
Publication date
Apr 7, 2005
PIONEER CORPORATION
Atsushi Kondo
G11 - INFORMATION STORAGE
Information
Patent Application
Optical recording medium and method for production of optical recor...
Publication number
20050068883
Publication date
Mar 31, 2005
PIONEER CORPORATION
Atsushi Kondo
G11 - INFORMATION STORAGE