Inventor · disambiguated record
Torao Ishida
Also filed as: ISHIDA TORAO
11 granted patents·181 citations·filing 1975–1984
91Inventor score
Top patents by PatentIndex Score
11 records- 0194US3991045AN4 -acylarabinonucleosidesASAHI CHEMICAL IND·Filed 1975·Granted Nov 9, 1976·45 cites·8 claims
- 0285US4088646A5-Fluorouracil derivativesASAHI CHEMICAL IND·Filed 1976·Granted May 9, 1978·19 cites·3 claims
- 0382US4258195ANovel thiol esters and process for preparing cephalosporin compounds using sameASAHI CHEMICAL IND·Filed 1979·Granted Mar 24, 1981·11 cites·3 claims
- 0481US4457867APhysiologically active peptideASAHI CHEMICAL IND·Filed 1982·Granted Jul 3, 1984·34 cites·4 claims
- 0579US4393225AAI-77 Compounds and pharmaceutically acceptable salts thereofASAHI CHEMICAL IND·Filed 1980·Granted Jul 12, 1983·20 cites·5 claims
- 0679US4086417ACytidine nucleotide derivativesASAHI CHEMICAL IND·Filed 1975·Granted Apr 25, 1978·16 cites·25 claims
- 0777US4097665ADiacylnucleosides and process for preparing the sameASAHI CHEMICAL IND·Filed 1975·Granted Jun 27, 1978·16 cites·8 claims
- 0854US4229573A7α-Methoxycephalosporin derivativesASAHI CHEMICAL IND·Filed 1977·Granted Oct 21, 1980·3 cites·10 claims
- 0953US4667017AMethod for producing an active proteinASAHI CHEMICAL IND·Filed 1984·Granted May 19, 1987·11 cites·15 claims
- 1051US4055716AN4 Acyl-1-arabinofuranosylcytosine-5'-estersASAHI CHEMICAL IND·Filed 1976·Granted Oct 25, 1977·4 cites·5 claims
- 1140US4314059AProcess for preparing cephalosporin compoundsSHIBUYA CHISEI·Filed 1980·Granted Feb 2, 1982·2 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →