Inventor · disambiguated record

Tadahiko Okubo

Also filed as: OKUBO TADAHIKO

2 granted patents·8 citations·filing 1990–1991

50Inventor score

Technology areasB65H D01H

Files withTORAY ENG CO LTD2

Top patents by PatentIndex Score

2 records

0141US4953800AYarn winding deviceTORAY ENG CO LTD·Filed 1990·Granted Sep 4, 1990·7 cites·23 claims
0230US5255502AYarn piece method and yarn piecing apparatusTORAY ENG CO LTD·Filed 1991·Granted Oct 26, 1993·1 cites·2 claims

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