Inventor · disambiguated record
Kazuhiro Ikegai
Also filed as: IKEGAI KAZUHIRO
10 granted patents·1 pending application·261 citations·filing 2003–2015
89Inventor score
Technology areasA61P
Top patents by PatentIndex Score
11 records- 0196US7202350B2C-glycoside derivatives and salts thereofKOTOBUKI PHARMACEUTICAL CO LTD·Filed 2004·Granted Apr 10, 2007·121 cites·3 claims
- 0295US7772407B2C-glycoside derivatives and salts thereofASTELLAS PHARMA INC·Filed 2007·Granted Aug 10, 2010·40 cites·20 claims
- 0393US7169761B2Azulene derivatives and salts thereofKOTOBUKI PHARMACEUTICAL CO LTD·Filed 2003·Granted Jan 30, 2007·78 cites·10 claims
- 0481US7977466B2C-glycoside derivatives and salts thereofASTELLAS PHARMA INC·Filed 2008·Granted Jul 12, 2011·4 cites·7 claims
- 0576US8153658B2Piperidine derivative or salt thereofHACHIYA SHUNICHIRO·Filed 2007·Granted Apr 10, 2012·8 cites·11 claims
- 0674US8598355B2Amide compoundNOZAWA EISUKE·Filed 2009·Granted Dec 3, 2013·6 cites·10 claims
- 0773US9399038B2Benzothiophene compoundASTELLAS PHARMA INC·Filed 2015·Granted Jul 26, 2016·2 cites·18 claims
- 0871US7855198B2Benzamide derivative or salt thereofASTELLAS PHARMA INC·Filed 2009·Granted Dec 21, 2010·1 cites·19 claims
- 0967US8981119B2Benzothiophene compoundASTELLAS PHARMA INC·Filed 2014·Granted Mar 17, 2015·1 cites·14 claims
- 1051US7585878B2Benzamide derivative or salt thereofASTELLAS PHARMA INC·Filed 2004·Granted Sep 8, 2009·0 cites·17 claims
- 1146US2011028463A1Amide compoundsASTELLAS PHARMA INC·Filed 2008·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →