Inventor · disambiguated record

Masataka Kaneyasu

Also filed as: KANEYASU MASATAKA · MIURA YOSHIAKI

2 granted patents·22 citations·filing 1978–1982

60Inventor score

Technology areasB01D B01J

Files withNIPPON STEEL CHEMICAL CO1 NIPPON STEEL CORP1

Top patents by PatentIndex Score

2 records

0152US4469878AMethod for manufacture of phthalic anhydrideNIPPON STEEL CHEMICAL CO·Filed 1982·Granted Sep 4, 1984·13 cites·12 claims
0244US4191731AWet process using steel slag for waste gas desulfurizationNIPPON STEEL CORP·Filed 1978·Granted Mar 4, 1980·9 cites·4 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →