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Masaharu Watanabe
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Kanagawa, JP
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last 30 patents
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Patent Grant
Object recognition device
Patent number
5,247,585
Issue date
Sep 21, 1993
Masaharu Watanabe
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Patent Grant
Pattern recognition device
Patent number
5,073,952
Issue date
Dec 17, 1991
Sigmax Kabushiki Kaisha
Masaharu Watanabe
G06 - COMPUTING CALCULATING COUNTING