Inventor · disambiguated record
Yukio Sangawa
Also filed as: SANGAWA YUKIO
3 granted patents·25 citations·filing 2001–2003
64Inventor score
Technology areasB65H
Files withBRIDGESTONE CORP3
Top patents by PatentIndex Score
3 records- 0188US6578280B2Hole center detecting apparatus, straightness measuring apparatus, and residual torsion measuring apparatusBRIDGESTONE CORP·Filed 2001·Granted Jun 17, 2003·24 cites·5 claims
- 0245US7013573B2Hole center detecting apparatus, straightness measuring apparatus, and residual torsion measuring apparatusBRIDGESTONE CORP·Filed 2003·Granted Mar 21, 2006·1 cites·3 claims
- 0340US6752025B2Hole center detecting apparatus, straightness measuring apparatus, and residual torsion measuring apparatusBRIDGESTONE CORP·Filed 2003·Granted Jun 22, 2004·0 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →