Inventor · disambiguated record
Tatsushi Osawa
Also filed as: OSAWA TATSUSHI
5 granted patents·2 pending applications·114 citations·filing 1989–2011
81Inventor score
Top patents by PatentIndex Score
7 records- 0191US7495104B2Quinoline or quinazoline derivatives inhibiting auto-phosphorylation of fibroblast growth factor receptorsKIRIN BREWERY·Filed 2002·Granted Feb 24, 2009·55 cites·21 claims
- 0291US7425564B2Quinoline derivative and quinazoline derivative inhibiting self-phosphorylation of hepatocytus prolifertor receptor and medicinal composition containing the sameKIRIN BREWERY·Filed 2002·Granted Sep 16, 2008·45 cites·47 claims
- 0372US8324245B2Quinoline derivative and quinazoline derivative inhibiting self-phosphorylation of hepatocytus proliferator receptor, and medicinal composition containing the sameFUJIWARA YASUNARI·Filed 2011·Granted Dec 4, 2012·2 cites·16 claims
- 0463US2008312221A1Quinoline derivative and quinazoline derivative inhibiting self-phosphorylation of hepatocytus proliferator receptor, and medicinal composition containing the sameKIRIN BREWERY·Filed 2008·Application pending·0 cites
- 0556US5081121A4(1h)-quinolone derivativesOSAWA TATSUSHI·Filed 1989·Granted Jan 14, 1992·8 cites·4 claims
- 0648US6187926B1Process for producing quinolone derivativesKIRIN BREWERY·Filed 1999·Granted Feb 13, 2001·4 cites·21 claims
- 0743US2009270391A1THIENOPYRIDINE DERIVATIVE, OR QUINOLINE DERIVATIVE, OR QUINAZOLINE DERIVATIVE, HAVING c-MET AUTOPHOSPHORYLATION INHIBITING POTENCYKIRIN PHARMA KK·Filed 2006·Application pending·0 cites
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