Inventor · disambiguated record
Takaharu Tsutsumi
Also filed as: TSUTSUMI TAKAHARU
9 granted patents·2 pending applications·202 citations·filing 1996–2004
88Inventor score
Top patents by PatentIndex Score
11 records- 0194US6362177B1Cyclic amine derivatives and their use as drugsTEIJIN LTD·Filed 2001·Granted Mar 26, 2002·92 cites·22 claims
- 0287US6410566B1Cyclic amine derivatives and their use as drugsTEIJIN LTD·Filed 2001·Granted Jun 25, 2002·24 cites·35 claims
- 0384US7557113B2Substituted pyrrolo[3,2-d]pyrimidine derivativesTEIJIN PHARMA LTD·Filed 2004·Granted Jul 7, 2009·26 cites·39 claims
- 0475US5990346AProstaglandins and processes for production thereofTEIJIN LTD·Filed 1996·Granted Nov 23, 1999·19 cites·13 claims
- 0568US6451842B1Cyclic amine derivatives and their use as drugsDU PONT PHARM CO·Filed 1998·Granted Sep 17, 2002·33 cites·37 claims
- 0665US7528140B2Substituted pyrrolo[3,2-d]pyrimidines as glycogen synthase kinase (GSK) inhibitorsTEIJIN LTD·Filed 2003·Granted May 5, 2009·3 cites·92 claims
- 0745US2005153992A1Pyrrolopyrimidine thion derivativesTEIJIN PHARMA LTD·Filed 2004·Application pending·0 cites
- 0842US6706745B1Biphenylamidine derivativesTEIJIN LTD·Filed 1998·Granted Mar 16, 2004·3 cites·9 claims
- 0939US2005171094A1Pyrrolopyrimidine derivativesFiled 2003·Application pending·0 cites
- 1038US6348478B1Biphenylamidine derivativesTEIJIN LTD·Filed 1998·Granted Feb 19, 2002·2 cites·10 claims
- 1135US7071359B1Neuropathy improvers containing nitrogenous compounds as the active ingredientTEIJIN LTD·Filed 2000·Granted Jul 4, 2006·0 cites·6 claims
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