Inventor · disambiguated record
Daijirou Sirakura
Also filed as: SIRAKURA DAIJIROU
4 granted patents·1 pending application·2 citations·filing 2009–2012
57Inventor score
Top patents by PatentIndex Score
5 records- 0172US9376539B2Urethane resin composition and a conductive roller using sameTAKANO JUNICHI·Filed 2012·Granted Jun 28, 2016·2 cites·5 claims
- 0244US8711543B2Electrifying rollerTAKANO JUNICHI·Filed 2009·Granted Apr 29, 2014·0 cites·3 claims
- 0340US9535354B2Conductive roller and manufacturing method thereofTAGAWA HIROTAKA·Filed 2010·Granted Jan 3, 2017·0 cites·15 claims
- 0439US8642148B2Electrifying rollerEGASHIRA IZUMI·Filed 2009·Granted Feb 4, 2014·0 cites·4 claims
- 0536US2011206414A1Method for manufacturing electrifying roller and electrifying roller manufactured by the methodBRIDGESTONE CORP·Filed 2009·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →