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Toshiro Takamura
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Nagoya, JP
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last 30 patents
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Patent Grant
Key-holding structure of a keyboard with curved operating surface o...
Patent number
4,560,844
Issue date
Dec 24, 1985
Brother Kogyo Kabushiki Kaisha
Toshiro Takamura
H01 - BASIC ELECTRIC ELEMENTS
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Patent Grant
Keyboard
Patent number
4,560,845
Issue date
Dec 24, 1985
Brother Kogyo Kabushiki Kaisha
Toshiro Takamura
G05 - CONTROLLING REGULATING