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Saburo Kobayashi
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Tokyo, JP
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last 30 patents
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Patent Grant
Data storage method, and data processing device using an erasure bl...
Patent number
6,795,890
Issue date
Sep 21, 2004
Mitsubishi Denki Kabushiki Kaisha
Naoto Sugai
G11 - INFORMATION STORAGE
Information
Patent Grant
Data storage method and data processing device using an erasure blo...
Patent number
6,571,312
Issue date
May 27, 2003
Mitsubishi Denki Kabushiki Kaisha
Naoto Sugai
G11 - INFORMATION STORAGE
Information
Patent Grant
Image display using liquid crystal display panel
Patent number
4,775,891
Issue date
Oct 4, 1988
Casio Computer Co., Ltd.
Tsuyoshi Aoki
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Liquid crystal drive circuit for driving a liquid crystal display e...
Patent number
4,769,639
Issue date
Sep 6, 1988
Casio Computer Co., Ltd.
Masao Kawamura
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Portable television receiver of the panel type
Patent number
4,581,654
Issue date
Apr 8, 1986
Casio Computer Co., Ltd.
Saburo Kobayashi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Electronic translating apparatus with extended memory
Patent number
4,499,554
Issue date
Feb 12, 1985
Casio Computer Co., Ltd.
Saburo Kobayashi
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Electronic dictionary
Patent number
4,481,607
Issue date
Nov 6, 1984
Casio Computer Co., Ltd.
Saburo Kobayashi
G06 - COMPUTING CALCULATING COUNTING