Inventor · disambiguated record
Yasuhiro Ohtsuka
Also filed as: OHTSUKA YASUHIRO
3 granted patents·74 citations·filing 1987–1998
72Inventor score
Top patents by PatentIndex Score
3 records- 0185US4874664ABirefringent plate and manufacturing method for the sameTOYOTA MOTOR CO LTD·Filed 1987·Granted Oct 17, 1989·55 cites·6 claims
- 0245US6486912B1Image sensor with sampling control systemUNIV TOKYO·Filed 1998·Granted Nov 26, 2002·14 cites·10 claims
- 0336US5437817ALiquid crystalline organopolysiloxanes and liquid crystal compositionsSHINETSU CHEMICAL CO·Filed 1991·Granted Aug 1, 1995·5 cites·25 claims
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