Inventor · disambiguated record

Fumikazu Ohtsuki

Also filed as: OHTSUKI FUMIKAZU

1 granted patent·15 citations·filing 1985–1985

36Inventor score

Technology areasB21D

Files withKOBE STEEL LTD1

Top patents by PatentIndex Score

1 record

0158US4669291ASpinning type multiple roller forming machineKOBE STEEL LTD·Filed 1985·Granted Jun 2, 1987·15 cites·3 claims

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