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Masami Kakinoki
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Yokohama, JP
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Patents Grants
last 30 patents
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Patent Grant
Liquid crystal display device
Patent number
5,694,184
Issue date
Dec 2, 1997
Kabushiki Kaisha Toshiba
Keisaku Yamada
G02 - OPTICS
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Patent Grant
Thin film transistor protection circuit
Patent number
5,606,340
Issue date
Feb 25, 1997
Kabushiki Kaisha Toshiba
Kouji Suzuki
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS