Inventor · disambiguated record
Kei Tsuzurahara
Also filed as: TSUZURAHARA KEI
3 granted patents·32 citations·filing 1981–1989
68Inventor score
Files withTANABE SEIYAKU CO3
Top patents by PatentIndex Score
3 records- 0173US4332809APyridinecarboxamide derivatives and process for the preparation thereofTANABE SEIYAKU CO·Filed 1981·Granted Jun 1, 1982·20 cites·7 claims
- 0267US4404214A2-Pyridinecarboxamide derivatives compositions containing same and method of using sameTANABE SEIYAKU CO·Filed 1981·Granted Sep 13, 1983·11 cites·24 claims
- 0335US5047555A4-aminophenol derivatives and processes for preparing the sameTANABE SEIYAKU CO·Filed 1989·Granted Sep 10, 1991·1 cites·11 claims
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