Inventor · disambiguated record
Hiroshi Ozawa
Also filed as: OZAWA HIROSHI
8 granted patents·57 citations·filing 1979–1994
85Inventor score
Top patents by PatentIndex Score
8 records- 0189US5447946AHydantoin derivatives for treating complications of diabetesSANWA KAGAKU KENKYUSHO CO·Filed 1994·Granted Sep 5, 1995·28 cites·3 claims
- 0274US4861792AHydantoin derivatives for treating complications of diabetesSANWA KAGAKU KENKYUSHO CO·Filed 1987·Granted Aug 29, 1989·7 cites·9 claims
- 0364US4985574AHydantoin derivatives for treating complications of diabetesSANWA KAGAKU KENKYUSHO CO·Filed 1989·Granted Jan 15, 1991·4 cites·1 claims
- 0464US4939126A1-pyrrolidineacetamide derivatives and use thereofSANWA KAGAKU KENKYUSHO CO·Filed 1988·Granted Jul 3, 1990·12 cites·10 claims
- 0559US4978758AHydantoin derivatives for treating complications of diabetesSANWA KAGAKU KENKYUSHO CO·Filed 1989·Granted Dec 18, 1990·3 cites·2 claims
- 0646US4868189AUracil derivatives for use as anti-tumor agents having silicon containing side chainsSANWA KAGAKU KENKYUSHO CO·Filed 1988·Granted Sep 19, 1989·3 cites·13 claims
- 0734US4985573AHydantoin derivatives for treating complications of diabetesSANWA KAGAKU KENKYUSHO CO·Filed 1989·Granted Jan 15, 1991·0 cites·1 claims
- 0824US4273555AAzo compoundsNIPPON KAYAKU KK·Filed 1979·Granted Jun 16, 1981·0 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →