Isako Kikuchi

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Osaka, JP

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Patents Grantslast 30 patents

Information Patent Grant
Liquid crystal matrix display unit
- Patent number 5,042,917
- Issue date Aug 27, 1991
- Matsushita Electric Industrial Co., Ltd.
- Shingo Fujita
- G02 - OPTICS
Information Patent Grant
Dot matrix display panel with a thin film transistor and method of...
- Patent number 4,704,002
- Issue date Nov 3, 1987
- Matsushita Electric Industrial Co., Ltd.
- Isako Kikuchi
- G02 - OPTICS