Inventor · disambiguated record
Akira Okuyama
Also filed as: OKUYAMA AKIRA
5 granted patents·67 citations·filing 1989–2005
76Inventor score
Top patents by PatentIndex Score
5 records- 0188US5352704AGuanidinobenzene derivativesBANYU PHARMA CO LTD·Filed 1992·Granted Oct 4, 1994·46 cites·2 claims
- 0255US6831178B2Process for preparation of sulfonamide derivatives and crystals thereofSHIONOGI & CO·Filed 2001·Granted Dec 14, 2004·1 cites·17 claims
- 0354US4990537AAnti influenza agentBANYU PHARMA CO LTD·Filed 1989·Granted Feb 5, 1991·20 cites·5 claims
- 0434US7767409B2Method for detection of substance bound to nuclear receptorFUJIKURA KASEI KK·Filed 2005·Granted Aug 3, 2010·0 cites·6 claims
- 0527US5391486APhysiologically active substance BE-16627BANYU PHARMA CO LTD·Filed 1991·Granted Feb 21, 1995·0 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →