Inventor · disambiguated record
Toshio Sawada
Also filed as: SAWADA TOSHIO
3 granted patents·15 citations·filing 1976–1976
65Inventor score
Technology areasD05B
Files withAISIN SEIKI3
Top patents by PatentIndex Score
3 records- 0159US4091755AThread winding mechanism for a sewing machineAISIN SEIKI·Filed 1976·Granted May 30, 1978·6 cites·2 claims
- 0254US4064817APattern indicator mechanism for a sewing machineAISIN SEIKI·Filed 1976·Granted Dec 27, 1977·5 cites·6 claims
- 0346US4058072AExtension table for sewing machinesAISIN SEIKI·Filed 1976·Granted Nov 15, 1977·4 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →