Inventor · disambiguated record
Kunitoshi Takeda
Also filed as: TAKEDA KUNITOSHI
9 granted patents·2 pending applications·155 citations·filing 2009–2016
87Inventor score
Technology areasA61P
Top patents by PatentIndex Score
11 records- 0195US8158620B2Fused aminodihydrothiazine derivativesSUZUKI YUICHI·Filed 2009·Granted Apr 17, 2012·61 cites·21 claims
- 0293US8563565B2Pyrazoloquinoline derivativesEISAI R&D MAN CO LTD·Filed 2012·Granted Oct 22, 2013·42 cites·15 claims
- 0391US8198269B2Fused aminodihydrothiazine derivativeMOTOKI TAKAFUMI·Filed 2009·Granted Jun 12, 2012·37 cites·9 claims
- 0485US9550776B2Pyridinylpyrazoloquinoline compoundsEISAI R&D MAN CO LTD·Filed 2014·Granted Jan 24, 2017·12 cites·11 claims
- 0574US8946210B2Fused aminodihydrothiazine derivativesSUZUKI YUICHI·Filed 2011·Granted Feb 3, 2015·2 cites·10 claims
- 0671US8946211B2Fused aminodihydrothiazine derivativesEISAI R&D MAN CO LTD·Filed 2013·Granted Feb 3, 2015·1 cites·10 claims
- 0748US2013296352A1Pyrazoloquinoline derivativesEISAI R&D MAN CO LTD·Filed 2013·Application pending·0 cites
- 0842US8431603B23-phenylpyrazolo[5,1-b]thiazole compoundsSHIBATA HISASHI·Filed 2009·Granted Apr 30, 2013·0 cites·20 claims
- 0933US9738656B2Pyranodipyridine compoundEISAI R&D MAN CO LTD·Filed 2016·Granted Aug 22, 2017·0 cites·14 claims
- 1031US2011086898A1Pyrazolooxazole compoundEISAI R&D MAN CO LTD·Filed 2010·Application pending·0 cites
- 1124US8530504B2Pyrazolothiazole compoundSHIN KOGYOKU·Filed 2010·Granted Sep 10, 2013·0 cites·15 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →