Hidemasa Koh

Follow

Person

Chigasaki-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Fluorine-containing liquid crystal compound, liquid crystal composi...
- Patent number 8,574,455
- Issue date Nov 5, 2013
- AGC Seimi Chemical Co., Ltd.
- Tomoko Yaguchi
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Liquid crystal compound and process for production thereof, liquid...
- Patent number 8,283,001
- Issue date Oct 9, 2012
- AGC Seimi Chemical Co., Ltd.
- Atsushi Kawamata
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Liquid crystal compound and process for production thereof, liquid...
- Patent number 8,273,420
- Issue date Sep 25, 2012
- AGC Seimi Chemical Co., Ltd.
- Atsushi Kawamata
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Patents Applicationslast 30 patents

Information Patent Application
LIQUID CRYSTAL COMPOUND AND PROCESS FOR PRODUCTION THEREOF, LIQUID...
- Publication number 20120105792
- Publication date May 3, 2012
- AGC Seimi Chemical Co., Ltd.
- Atsushi KAWAMATA
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
LIQUID CRYSTAL COMPOUND AND PROCESS FOR PRODUCTION THEREOF, LIQUID...
- Publication number 20120050661
- Publication date Mar 1, 2012
- AGC Seimi Chemical Co., Ltd.
- Atsushi KAWAMATA
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
FLUORINE-CONTAINING LIQUID CRYSTAL COMPOUND, LIQUID CRYSTAL COMPOSI...
- Publication number 20110268894
- Publication date Nov 3, 2011
- AGC Seimi Chemical Co., Ltd.
- Tomoko Yaguchi
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...