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Takeo Suzuki
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Tokyo, JA
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last 30 patents
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Patent Grant
Electro-optic device
Patent number
4,035,060
Issue date
Jul 12, 1977
Dainippon Printing Co., Ltd.
Ichiro Tsunoda
G02 - OPTICS
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Patent Grant
Electro-optic device
Patent number
3,944,330
Issue date
Mar 16, 1976
Dainippon Printing Co., Ltd.
Ichiro Tsunoda
G02 - OPTICS