Inventor · disambiguated record
Etsuro Onuma
Also filed as: ONUMA ETSURO
4 granted patents·24 citations·filing 1986–2005
68Inventor score
Top patents by PatentIndex Score
4 records- 0187US8470829B2Imidazolidine derivative and use thereofTACHIBANA KAZUTAKA·Filed 2005·Granted Jun 25, 2013·21 cites·29 claims
- 0264US7655227B1Agents for ameliorating low vasopressin levelCHUGAI PHARMACEUTICAL CO LTD·Filed 2000·Granted Feb 2, 2010·1 cites·4 claims
- 0343US4732906ADioxolobenzizoxazole derivativesCHUGAI PHARMACEUTICAL CO LTD·Filed 1986·Granted Mar 22, 1988·2 cites·6 claims
- 0431US4791209AFurobenzisoxazole derivativesCHUGAI PHARMACEUTICAL CO LTD·Filed 1986·Granted Dec 13, 1988·0 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →