Inventor · disambiguated record
Katsuaki Oba
Also filed as: OBA KATSUAKI
3 granted patents·6 citations·filing 1986–1988
60Inventor score
Files withSHIONOGI & CO3
Top patents by PatentIndex Score
3 records- 0150US4720488A2-phenylimino-1,3-thiazolidin-3-organophosphorus compounds having pesticidal activitySHIONOGI & CO·Filed 1986·Granted Jan 19, 1988·4 cites·2 claims
- 0233US4935408AOrganotin compounds and pesticides containing themSHIONOGI & CO·Filed 1988·Granted Jun 19, 1990·1 cites·2 claims
- 0333US4774235AOrganotin compounds and pesticides containing themSHIONOGI & CO·Filed 1986·Granted Sep 27, 1988·1 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →