Inventor · disambiguated record
Rika Nagao
Also filed as: NAGAO RIKA
8 granted patents·2 pending applications·263 citations·filing 1997–2012
89Inventor score
Technology areasA61P
Top patents by PatentIndex Score
10 records- 0194US6821987B2Quinoline derivatives and quinazoline derivatives having azolyl groupKIRIN BREWERY·Filed 2002·Granted Nov 23, 2004·93 cites·57 claims
- 0288US7211587B2Quinoline derivatives and quinazoline derivatives having azolyl groupKIRIN BREWERY·Filed 2004·Granted May 1, 2007·35 cites·33 claims
- 0388US6964975B2Isoxazole and thiazole compounds and use thereof as medicineKIRIN BREWERY·Filed 2001·Granted Nov 15, 2005·48 cites·18 claims
- 0485US6750255B2Calcium receptor-active compoundsNPS PHARMA INC·Filed 2002·Granted Jun 15, 2004·19 cites·31 claims
- 0583US6362231B1Calcium receptor active compoundsNPS PHARMA INC·Filed 1997·Granted Mar 26, 2002·45 cites·30 claims
- 0679US6939895B2Calcium receptor-active compoundsNPS PHARMA INC·Filed 2002·Granted Sep 6, 2005·10 cites·20 claims
- 0768US8134015B2Compound inhibiting in vivo phosphorous transport and medicine containing the sameETO NOBUAKI·Filed 2004·Granted Mar 13, 2012·13 cites·12 claims
- 0853US2003176485A1Calcium receptor active compoundsNPS PHARMA INC·Filed 2002·Application pending·0 cites
- 0949US7816408B2Calcium receptor active compoundsNPS PHARMA INC·Filed 2003·Granted Oct 19, 2010·0 cites·15 claims
- 1035US2012115851A1Compound inhibiting in vivo phosphorus transport and medicine containing the sameETO NOBUAKI·Filed 2012·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →