Inventor · disambiguated record
Hiroyasu Omata
Also filed as: OMATA HIROYASU
2 granted patents·37 citations·filing 1985–1986
60Inventor score
Files withNIPPON STEEL CORP2
Top patents by PatentIndex Score
2 records- 0175US4692191AMethod of improving functions of surface of alloy steel by means of irradiation of laser beam, and alloy steel and structure made by the methodNIPPON STEEL CORP·Filed 1986·Granted Sep 8, 1987·34 cites·10 claims
- 0236US4612095AMethod for improving corrosion resistance of bright annealed stainless steelNIPPON STEEL CORP·Filed 1985·Granted Sep 16, 1986·3 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →