Inventor · disambiguated record
Osamu Tachikawa
Also filed as: TACHIKAWA OSAMU
5 granted patents·49 citations·filing 1985–1995
78Inventor score
Top patents by PatentIndex Score
5 records- 0183US5161475AResidual bobbin thread amount detecting apparatus for a sewing machineJUKI KK·Filed 1991·Granted Nov 10, 1992·21 cites·12 claims
- 0283US4610210ASewing machineTOKYO JUKI INDUSTRIAL CO LTD·Filed 1985·Granted Sep 9, 1986·15 cites·11 claims
- 0338US4683827AMovement control apparatus for sewing machineTOKYO JUKI INDUSTRIAL CO LTD·Filed 1985·Granted Aug 4, 1987·8 cites·4 claims
- 0433US4646246ASewing machine input device having scaling prohibit functionTOKYO JUKI INDUSTRIAL CO LTD·Filed 1985·Granted Feb 24, 1987·5 cites·9 claims
- 0526US5649497ASewing apparatusJUKI KK·Filed 1995·Granted Jul 22, 1997·0 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →