Inventor · disambiguated record
Kiyoto Ohtsuka
Also filed as: OHTSUKA KIYOTO
4 granted patents·181 citations·filing 1988–1997
81Inventor score
Top patents by PatentIndex Score
4 records- 0187US4983318AMethod for electric field orientation of liquid crystal polymers and oriented materials of liquid crystal polymers obtained by the methodKURARAY CO·Filed 1988·Granted Jan 8, 1991·49 cites·25 claims
- 0279US5436092ANon-aqueous secondary liquid batteryRICOH KK·Filed 1993·Granted Jul 25, 1995·44 cites·10 claims
- 0378US5891324AAcid-containing activated carbon for adsorbing mercury from liquid hydrocarbonsKURARAY CHEMICAL KK·Filed 1997·Granted Apr 6, 1999·66 cites·10 claims
- 0451US5736053AMethod of eliminating mercury from liquid hydrocarbonsTAIYO OIL CO LTD·Filed 1996·Granted Apr 7, 1998·22 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →