Inventor · disambiguated record
Masahiro Hiraki
Also filed as: HIRAKI MASAHIRO
3 granted patents·37 citations·filing 1975–1989
70Inventor score
Top patents by PatentIndex Score
3 records- 0178US4045292AMethod for controlling combustion in coke oven batteryNIPPON KOKAN KK·Filed 1976·Granted Aug 30, 1977·23 cites·4 claims
- 0267US4968784APhenylazophenylazonaphtholsulfonic acids substituted by a triaminotriazine radicalNIPPON KAYAKU KK·Filed 1989·Granted Nov 6, 1990·9 cites·4 claims
- 0351US4054559AReactive disazo monohalogenotriazine dyestuffsNIPPON KAYAKU KK·Filed 1975·Granted Oct 18, 1977·5 cites·14 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →