Inventor · disambiguated record
Akihiko Isogai
Also filed as: ISOGAI AKIHIKO
4 granted patents·12 citations·filing 1997–2013
61Inventor score
Technology areasC07D
Top patents by PatentIndex Score
4 records- 0165US5998334APyrazole compounds, processes for their production and herbicides containing themISHIHARA SANGYO KAISHA·Filed 1997·Granted Dec 7, 1999·12 cites·18 claims
- 0247US8338612B2Process for producing toluidine compoundMURAI SHIGEO·Filed 2008·Granted Dec 25, 2012·0 cites·17 claims
- 0346US8440824B2Method for producing pyrimidine compoundMURAI SHIGEO·Filed 2009·Granted May 14, 2013·0 cites·10 claims
- 0442US9580401B2Method for producing a substituted benzoic acid compoundISHIHARA SANGYO KAISHA·Filed 2013·Granted Feb 28, 2017·0 cites·8 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →