Inventor · disambiguated record
Yoshiyuki Obi
Also filed as: OBI YOSHIYUKI
2 granted patents·4 pending applications·19 citations·filing 2003–2011
56Inventor score
Top patents by PatentIndex Score
6 records- 0189US7261956B2Decorative article and timepieceSEIKO EPSON CORP·Filed 2005·Granted Aug 28, 2007·17 cites·32 claims
- 0254US8897101B2Timepiece faceplate and timepieceKAWAKAMI ATSUSHI·Filed 2011·Granted Nov 25, 2014·2 cites·7 claims
- 0354US2009233123A1Method of manufacturing a decorative article, a decorative article, and a timepieceSEIKO EPSON CORP·Filed 2009·Application pending·0 cites
- 0444US2005185518A1Decorative article, method of manufacturing same, and timepieceSEIKO EPSON CORP·Filed 2005·Application pending·0 cites
- 0544US2005196636A1Decorative article, method of manufacturing same, and timepieceSEIKO EPSON CORP·Filed 2005·Application pending·0 cites
- 0635US2003224201A1Surface processing method for decorative articles, a decorative article, and a timepieceFiled 2003·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →