Inventor · disambiguated record
Kenichi Onaka
Also filed as: ONAKA KENICHI
16 granted patents·8 pending applications·15 citations·filing 2006–2025
87Inventor score
Files withKONICA MINOLTA BUSINESS TECH7ANNO MASAHIRO5KONICA MINOLTA INC4ISOBE KAZUYA3NISHIMURA KAZUKUNI2
Top patents by PatentIndex Score
24 records- 0175US8455164B2Developer for electrophotographyANNO MASAHIRO·Filed 2009·Granted Jun 4, 2013·4 cites·10 claims
- 0275US7556905B2Electrostatic charge image developing tonerKONICA MINOLTA BUSINESS TECH·Filed 2006·Granted Jul 7, 2009·4 cites·10 claims
- 0372US10534121B2Holographic optical element and method for producing the sameKONICA MINOLTA INC·Filed 2016·Granted Jan 14, 2020·3 cites·14 claims
- 0469US8642720B2Photoelectric conversion element, method of manufacturing photoelectric conversion element and solar cellONAKA KENICHI·Filed 2011·Granted Feb 4, 2014·2 cites·8 claims
- 0562US8133646B2TonerANNO MASAHIRO·Filed 2009·Granted Mar 13, 2012·2 cites·11 claims
- 0662US2025326241A1Inkjet textile printing method, treatment liquid for inkjet textile printing, ink set for inkjet textile printing, and inkjet textile printing apparatusKONICA MINOLTA INC·Filed 2025·Application pending·0 cites
- 0750US8039184B2Two-component developerKONICA MINOLTA BUSINESS TECH·Filed 2009·Granted Oct 18, 2011·0 cites·5 claims
- 0850US2024217246A1Fabric printing methodKONICA MINOLTA INC·Filed 2023·Application pending·0 cites
- 0949US8278019B2Method of manufacturing electrostatic charge image developing tonerYOSHIDA EIICHI·Filed 2010·Granted Oct 2, 2012·0 cites·8 claims
- 1047US7807325B2Toner for use in electrostatic image developmentKONICA MINOLTA BUSINESS TECH·Filed 2007·Granted Oct 5, 2010·0 cites·6 claims
- 1146US7598013B2Electrostatic image developing tonerKONICA MINOLTA BUSINESS TECH·Filed 2007·Granted Oct 6, 2009·0 cites·10 claims
- 1245US8431298B2Toner and toner manufacturing methodANNO MASAHIRO·Filed 2009·Granted Apr 30, 2013·0 cites·16 claims
- 1345US7910273B2Image forming methodKONICA MINOLTA BUSINESS TECH·Filed 2007·Granted Mar 22, 2011·0 cites·16 claims
- 1445US7727698B2Image forming methodKONICA MINOLTA BUSINESS TECH·Filed 2007·Granted Jun 1, 2010·0 cites·7 claims
- 1544US8101330B2Two component developer and image forming methodANNO MASAHIRO·Filed 2009·Granted Jan 24, 2012·0 cites·9 claims
- 1643US8092965B2Two component developer and image forming methodANNO MASAHIRO·Filed 2009·Granted Jan 10, 2012·0 cites·20 claims
- 1742US2012325319A1Photoelectric conversion element, method for producing photoelectric conversion element and solar cellNISHIMURA KAZUKUNI·Filed 2012·Application pending·0 cites
- 1839US2008008945A1Toner, toner producing method and image forming methodKONICA MINOLTA BUSINESS TECH·Filed 2007·Application pending·0 cites
- 1937US9099657B2Photoelectric conversion element and solar cellISOBE KAZUYA·Filed 2011·Granted Aug 4, 2015·0 cites·9 claims
- 2037US2013056074A1Dye-sensitized solar cell and production method of the sameISOBE KAZUYA·Filed 2012·Application pending·0 cites
- 2137US2013048076A1Dye-sensitized solar cellISOBE KAZUYA·Filed 2012·Application pending·0 cites
- 2236US9029694B2Photoelectric conversion element and solar cellNISHIMURA KAZUKUNI·Filed 2011·Granted May 12, 2015·0 cites·17 claims
- 2336US2018217312A1Holographic optical element and method for producing the sameKONICA MINOLTA INC·Filed 2016·Application pending·0 cites
- 2435US2012073661A1Photoelectric conversion element and solar cellONAKA KENICHI·Filed 2011·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →