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Hitoshi Sato
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Yokohama, JP
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last 30 patents
Information
Patent Grant
Method of assembling plant
Patent number
6,244,015
Issue date
Jun 12, 2001
Kabushiki Kaisha Toshiba
Arata Ito
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Depth map generating method and apparatus
Patent number
4,947,347
Issue date
Aug 7, 1990
Kabushiki Kaisha Toshiba
Hitoshi Sato
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Image processing system
Patent number
4,769,640
Issue date
Sep 6, 1988
Kabushiki Kaisha Toshiba
Hitoshi Sato
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Electronic conference system
Patent number
4,654,483
Issue date
Mar 31, 1987
Fujitsu Limited
Ryusaku Imai
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Color information input system for electronic blackboard
Patent number
4,501,931
Issue date
Feb 26, 1985
Fujitsu Limited
Nobumasa Ohya
G06 - COMPUTING CALCULATING COUNTING