Inventor · disambiguated record

Kazutoshi Kakita

Also filed as: KAKITA KAZUTOSHI

1 granted patent·11 citations·filing 1981–1981

32Inventor score

Technology areasB21C

Files withNIPPON STEEL CORP1

Top patents by PatentIndex Score

1 record

0142US4436239AMethod and apparatus for manufacturing spiral pipeNIPPON STEEL CORP·Filed 1981·Granted Mar 13, 1984·11 cites·11 claims

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