Inventor · disambiguated record

Tatsushi Ito

Also filed as: ITO TATSUSHI

1 granted patent·1 pending application·0 citations·filing 2003–2007

6Inventor score

Technology areasB21D E02F

Files withKOMATSU MFG CO LTD2

Top patents by PatentIndex Score

2 records

0138US8365571B2Pipe expanding method and pipe expanding device for steel pipeKOMATSU MFG CO LTD·Filed 2007·Granted Feb 5, 2013·0 cites·20 claims
0233US2003126772A1Long structural memberKOMATSU MFG CO LTD·Filed 2003·Application pending·0 cites

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