Inventor · disambiguated record
Tetsuhiko Shirasaka
Also filed as: SHIRASAKA TETSUHIKO
6 granted patents·1 pending application·121 citations·filing 1990–2012
83Inventor score
Top patents by PatentIndex Score
7 records- 0193US5480899AOxazolidine derivatives and pharmaceutically acceptable salts thereofTAIHO PHARMACEUTICAL CO LTD·Filed 1993·Granted Jan 2, 1996·72 cites·11 claims
- 0263US5262411AIsocephem derivatives, and antimicrobial composition containing the derivativesOTSUKA PHARMA CO LTD·Filed 1990·Granted Nov 16, 1993·9 cites·14 claims
- 0358US5525603ACompositions, methods and kits for potentiating antitumor effect and for treating tumorTAIHO PHARMACEUTICAL CO LTD·Filed 1995·Granted Jun 11, 1996·25 cites·9 claims
- 0446US5116600AComposition and method for inhibiting inflammation caused by non-parenteral administration of 5-fluorouracil type compoundsOTSUKA PHARMA CO LTD·Filed 1990·Granted May 26, 1992·12 cites·11 claims
- 0538US5475118A1-phenylpyrrolidone derivatives having optical activity, intermediate for the preparation thereof and processes for their preparationTAIHO PHARMACEUTICAL CO LTD·Filed 1993·Granted Dec 12, 1995·1 cites·23 claims
- 0627US5204326APolypeptide derivatives and calcium metabolism improving agentOTSUKA PHARMA CO LTD·Filed 1990·Granted Apr 20, 1993·2 cites·17 claims
- 0727US2014038966A1Tegafur-containing composition for single daily and alternate-day dosingSHIRASAKA TETSUHIKO·Filed 2012·Application pending·0 cites
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