Hiroshi Gouda

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Tenri, JP

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Patents Grantslast 30 patents

Information Patent Grant
Gradation driving method for bistable ferroelectric liquid crystal...
- Patent number 5,465,168
- Issue date Nov 7, 1995
- Sharp Kabushiki Kaisha
- Mitsuhiro Koden
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS