Inventor · disambiguated record
Kouji Sekiguchi
Also filed as: SEKIGUCHI KOUJI
9 granted patents·2 pending applications·114 citations·filing 1990–2017
86Inventor score
Top patents by PatentIndex Score
11 records- 0183US9703219B1Electrostatic image developing tonerKONICA MINOLTA INC·Filed 2016·Granted Jul 11, 2017·3 cites·11 claims
- 0283US9304421B2Electrostatic latent image developing tonerKONICA MINOLTA INC·Filed 2014·Granted Apr 5, 2016·3 cites·9 claims
- 0373US10031433B2Electrostatic charge image developing tonerKONICA MINOLTA INC·Filed 2017·Granted Jul 24, 2018·1 cites·18 claims
- 0471US9971266B2Method of producing toner for developing electrostatic imagesKONICA MINOLTA INC·Filed 2017·Granted May 15, 2018·1 cites·13 claims
- 0566US5126548AIc card with additional terminals and method of controlling the ic cardTOSHIBA KK·Filed 1990·Granted Jun 30, 1992·61 cites·6 claims
- 0656US9933720B2Electrostatic image developing tonerKONICA MINOLTA INC·Filed 2017·Granted Apr 3, 2018·0 cites·7 claims
- 0756US5426746AMicrocontroller with program recomposing functionTOSHIBA KK·Filed 1994·Granted Jun 20, 1995·33 cites·4 claims
- 0852US9921506B2Electrophotographic image forming method and full color toner set for developing electrostatic imageKONICA MINOLTA INC·Filed 2016·Granted Mar 20, 2018·0 cites·20 claims
- 0937US5200923ANon-volatile memory deviceTOSHIBA KK·Filed 1990·Granted Apr 6, 1993·12 cites·4 claims
- 1034US2016313661A1Toner for developing electrostatically charged imagesKONICA MINOLTA INC·Filed 2016·Application pending·0 cites
- 1133US2015370188A1Toner for developing electrostatic imageKONICA MINOLTA INC·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →