Inventor · disambiguated record
Yoshinari Ueyama
Also filed as: UEYAMA YOSHINARI
2 granted patents·23 citations·filing 1980–1980
59Inventor score
Technology areasD05B
Files withPEGASUS SEWING MACHINE MFG CO2
Top patents by PatentIndex Score
2 records- 0182US4356782AThread chain sewing method and device for use in the two-needle overlock sewing machinePEGASUS SEWING MACHINE MFG CO·Filed 1980·Granted Nov 2, 1982·18 cites·10 claims
- 0250US4338873AThread chain sewing method and device for use in the two-needle overlock sewing machinePEGASUS SEWING MACHINE MFG CO·Filed 1980·Granted Jul 13, 1982·5 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →