Mika Tadokoro

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Kanagawa, JP

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Patents Grantslast 30 patents

Information Patent Grant
Ferroelectric liquid crystal device
- Patent number 5,827,448
- Issue date Oct 27, 1998
- Semiconductor Energy Laboratory Co., Ltd.
- Toshimitsu Konuma
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Ferroelectric liquid crystal composition and liquid crystal display...
- Patent number 5,454,976
- Issue date Oct 3, 1995
- Takasago International Corporation
- Misao Yagi
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Optically active compound and liquid crystal composition containing...
- Patent number 5,290,477
- Issue date Mar 1, 1994
- Takasago International Corporation
- Hitoshi Kondo
- C07 - ORGANIC CHEMISTRY