Inventor · disambiguated record
Nobuhisa Fukuda
Also filed as: FUKUDA NOBUHISA
5 granted patents·2 pending applications·2 citations·filing 2005–2013
63Inventor score
Technology areasA61P
Files withDAINIPPON SUMITOMO PHARMA CO4NAKAHIRA HIROYUKI1SUETSUGU SATOSHI1SUMITOMO DAINIPPON PHARMA CO LTD1
Top patents by PatentIndex Score
7 records- 0159US7879843B2Benzothiazin-3-one compound and intermediate thereforDAINIPPON SUMITOMO PHARMA CO·Filed 2009·Granted Feb 1, 2011·0 cites·7 claims
- 0258US8389511B2Bicyclic heterocyclic derivativeNAKAHIRA HIROYUKI·Filed 2008·Granted Mar 5, 2013·1 cites·38 claims
- 0355US8658639B2N-substituted-cyclic amino derivativeSUETSUGU SATOSHI·Filed 2010·Granted Feb 25, 2014·1 cites·36 claims
- 0448US7598240B2Benzothiazin-3-one compound and intermediate thereforDAINIPPON SUMITOMO PHARMA CO·Filed 2005·Granted Oct 6, 2009·0 cites·8 claims
- 0545US2010056497A1Amide derivativeDAINIPPON SUMITOMO PHARMA CO·Filed 2008·Application pending·0 cites
- 0640US2009131412A1Novel 2-quinolone derivativeDAINIPPON SUMITOMO PHARMA CO·Filed 2006·Application pending·0 cites
- 0739US9758480B21-(cycloalkyl-carbonyl)proline derivativeSUMITOMO DAINIPPON PHARMA CO LTD·Filed 2013·Granted Sep 12, 2017·0 cites·39 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →