Haruki Amakawa

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Kakegawa-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Active matrix liquid crystal device and smectic liquid crystal mixture
- Patent number 6,824,707
- Issue date Nov 30, 2004
- Clariant International Ltd.
- Haruki Amakawa
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Patents Applicationslast 30 patents

Information Patent Application
Active matrix liquid crystal device and smectic liquid crystal mixture
- Publication number 20030127627
- Publication date Jul 10, 2003
- Clariant International Ltd.
- Haruki Amakawa
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...