Inventor · disambiguated record
Hirokazu Haga
Also filed as: HAGA HIROKAZU
2 granted patents·24 citations·filing 1983–1988
59Inventor score
Top patents by PatentIndex Score
2 records- 0156US4825807AApparatus for applying anti-sticking agent on annealed oriented electrical sheet steel in coilNIPPON STEEL CORP·Filed 1988·Granted May 2, 1989·18 cites·6 claims
- 0231US4631479AError locator for high-speed inspection of magnetic tapeGRAHAM MAGNETICS INC·Filed 1983·Granted Dec 23, 1986·6 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →