Kazuo Tohda

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Katsushika, JP

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Patents Grantslast 30 patents

Information Patent Grant
Color member having electrodeposited color layer composed of polyme...
- Patent number 4,781,444
- Issue date Nov 1, 1988
- Seiko Instruments & Electronics Ltd.
- Mitsuru Suginoya
- G02 - OPTICS
Information Patent Grant
Electrically conductive high molecular resin composition for electr...
- Patent number 4,670,188
- Issue date Jun 2, 1987
- Seiko Instruments & Electronics Ltd.
- Koji Iwasa
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...