Inventor · disambiguated record

Yutaka Kasamatsu

Also filed as: HAMANAKA TAKAMICHI · KASAMATSU YUTAKA

2 granted patents·28 citations·filing 1978–1979

61Inventor score

Technology areasC22C

Files withKOBE STEEL LTD2

Top patents by PatentIndex Score

2 records

0157US4302248AHigh manganese non-magnetic steel with excellent weldability and machinabilityKOBE STEEL LTD·Filed 1979·Granted Nov 24, 1981·15 cites·3 claims
0254US4210445ANiobium-containing weldable structural steel having good weldabilityKOBE STEEL LTD·Filed 1978·Granted Jul 1, 1980·13 cites·2 claims

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