Inventor · disambiguated record
Yuko Etoh
Also filed as: ETOH YUKO
4 granted patents·60 citations·filing 1988–1991
76Inventor score
Files withCANON KK4
Top patents by PatentIndex Score
4 records- 0182US4918213AOptically active compound and liquid crystal composition containing sameCANON KK·Filed 1988·Granted Apr 17, 1990·36 cites·10 claims
- 0271US5073306AOptically active compound and liquid crystal composition containing sameCANON KK·Filed 1989·Granted Dec 17, 1991·9 cites·22 claims
- 0366US4917817AOptical active compound, process for producing same and liquid crystal composition containing sameCANON KK·Filed 1988·Granted Apr 17, 1990·15 cites·4 claims
- 0433US5126071AOptically active compound, process for producing same and liquid crystal composition containing sameCANON KK·Filed 1991·Granted Jun 30, 1992·0 cites·8 claims
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