Inventor · disambiguated record
Takayuki Sugimura
Also filed as: SUGIMURA TAKAYUKI
6 granted patents·4 pending applications·29 citations·filing 2003–2024
77Inventor score
Top patents by PatentIndex Score
10 records- 0189US8376922B2Developing roller, charging roller, conductive roller and method for producing the sameBRIDGESTONE CORP·Filed 2005·Granted Feb 19, 2013·14 cites·3 claims
- 0284US7526239B2Development rollerBRIDGESTONE CORP·Filed 2006·Granted Apr 28, 2009·9 cites·5 claims
- 0367US8550968B2Developing roller and imaging apparatus comprising the sameSUGIMURA TAKAYUKI·Filed 2006·Granted Oct 8, 2013·5 cites·22 claims
- 0464US8932194B2Electrically conductive rollerTAGAWA HIROTAKA·Filed 2008·Granted Jan 13, 2015·1 cites·4 claims
- 0556US2025198548A1Hose with indicatorBRIDGESTONE CORP·Filed 2024·Application pending·0 cites
- 0656US2025198559A1Hose with indicatorBRIDGESTONE CORP·Filed 2024·Application pending·0 cites
- 0747US9201337B2Developing rollerTAGAWA HIROTAKA·Filed 2012·Granted Dec 1, 2015·0 cites·12 claims
- 0843US8401444B2Developing roller comprising surface layer containing water-dispersible silica and/or aqueous silicone acrylic graft polymerSUGIMURA TAKAYUKI·Filed 2008·Granted Mar 19, 2013·0 cites·8 claims
- 0943US2005260786A1Dye-sensitized solar cellBRIDGESTONE CORP·Filed 2003·Application pending·0 cites
- 1029US2004170449A1Developing roller and image forming deviceBRIDGESTONE CORP·Filed 2003·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →