Inventor · disambiguated record
Fumio Hirata
Also filed as: HIRATA FUMIO
5 granted patents·122 citations·filing 1975–1987
82Inventor score
Files withONO PHARMACEUTICAL CO5
Top patents by PatentIndex Score
5 records- 0190US4464382ARhodanine derivatives, process for their preparation, and aldose reductase inhibitor containing the rhodanine derivatives as active ingredientONO PHARMACEUTICAL CO·Filed 1981·Granted Aug 7, 1984·42 cites·5 claims
- 0285US4831045ARhodanine derivatives, process for their preparation, and aldose reductase inhibitor containing the rhodanine derivatives as active ingredientONO PHARMACEUTICAL CO·Filed 1987·Granted May 16, 1989·45 cites·17 claims
- 0384US4791126ARhodanine derivatives, process for their preparation, and aldose reductase inhibitor containing the rhodanine derivatives as active ingredientsONO PHARMACEUTICAL CO·Filed 1987·Granted Dec 13, 1988·25 cites·15 claims
- 0449US4446143ARhodanine derivativesONO PHARMACEUTICAL CO·Filed 1981·Granted May 1, 1984·3 cites·41 claims
- 0546US4003794AProcess for producing cholesterol oxidaseONO PHARMACEUTICAL CO·Filed 1975·Granted Jan 18, 1977·7 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →