Inventor · disambiguated record
Akihiro Eida
Also filed as: EIDA AKIHIRO
15 granted patents·4 pending applications·45 citations·filing 2001–2011
89Inventor score
Technology areasG03G
Top patents by PatentIndex Score
19 records- 0186US7348120B2Toner for electrostatic image developmentKAO CORP·Filed 2005·Granted Mar 25, 2008·9 cites·20 claims
- 0280US7384721B2Toner for electrostatic image developmentKAO CORP·Filed 2005·Granted Jun 10, 2008·6 cites·23 claims
- 0371US7449275B2Process for preparing tonerKAO CORP·Filed 2005·Granted Nov 11, 2008·4 cites·13 claims
- 0469US6660442B2Nonmagnetic black toner for reversal developmentKAO CORP·Filed 2002·Granted Dec 9, 2003·11 cites·8 claims
- 0568US6913864B2Black tonerKAO CORP·Filed 2002·Granted Jul 5, 2005·10 cites·20 claims
- 0666US8609313B2Toner and method for producing tonerEIDA AKIHIRO·Filed 2011·Granted Dec 17, 2013·1 cites·6 claims
- 0762US7442482B2Process for preparing tonerKAO CORP·Filed 2005·Granted Oct 28, 2008·2 cites·20 claims
- 0858US7820353B2Method for producing tonerKAO CORP·Filed 2008·Granted Oct 26, 2010·1 cites·17 claims
- 0950US8993207B2Method for forming fixed imagesEIDA AKIHIRO·Filed 2011·Granted Mar 31, 2015·0 cites·20 claims
- 1050US2010266822A1Process for preparing black toner for electrophotographyKAO CORP·Filed 2010·Application pending·0 cites
- 1146US8592127B2Method for producing tonerEIDA AKIHIRO·Filed 2009·Granted Nov 26, 2013·0 cites·20 claims
- 1246US2007003857A1Process for preparing black toner for electrophotographyKAO CORP·Filed 2006·Application pending·0 cites
- 1345US8039191B2TonerKAO CORP·Filed 2007·Granted Oct 18, 2011·0 cites·12 claims
- 1443US9017912B2Method for producing tonerEIDA AKIHIRO·Filed 2010·Granted Apr 28, 2015·0 cites·20 claims
- 1542US7566518B2Toner for electrostatic image developmentKAO CORP·Filed 2005·Granted Jul 28, 2009·0 cites·24 claims
- 1641US2009123863A1Method for producing a toner for electrostatic image developmentKAO CORP·Filed 2008·Application pending·0 cites
- 1739US6509129B2Toner for electrophotographyKAO CORP·Filed 2001·Granted Jan 21, 2003·1 cites·13 claims
- 1837US8221949B2TonerTAJIMA HISAKAZU·Filed 2009·Granted Jul 17, 2012·0 cites·10 claims
- 1936US2006093942A1Process for preparing tonerKAO CORP·Filed 2005·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →