Yasuhiro Koide

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Antiferroelectric liquid crystal compound and liquid crystal compos...
- Patent number 5,346,648
- Issue date Sep 13, 1994
- Showa Shell Sekiyu Kabushiki Kaisha
- Yasuhiro Koide
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...