Inventor · disambiguated record

Yoichi Minoura

Also filed as: MINOURA YOICHI

1 granted patent·38 citations·filing 1975–1975

47Inventor score

Technology areasC22C

Files withTOYO KOHAN CO LTD1

Top patents by PatentIndex Score

1 record

0189US3999952ASintered hard alloy of multiple boride containing ironTOYO KOHAN CO LTD·Filed 1975·Granted Dec 28, 1976·38 cites·4 claims

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Yoichi Minoura — Patent Inventor | PatentIndex