Inventor · disambiguated record
Akihiro Koseki
Also filed as: KOSEKI AKIHIRO
3 granted patents·1 pending application·133 citations·filing 1996–2019
76Inventor score
Top patents by PatentIndex Score
4 records- 0193US6447973B1Liquid developer for developing electrostatic image and image forming methodRICOH KK·Filed 2000·Granted Sep 10, 2002·70 cites·6 claims
- 0283US5851717ADeveloper for use in electrophotography, and image formation method using the sameRICOH KK·Filed 1996·Granted Dec 22, 1998·35 cites·20 claims
- 0376US6670567B1Rotary switch mechanism for operation panelZEXEL VALEO CLIMATE CONTR CORP·Filed 2000·Granted Dec 30, 2003·28 cites·12 claims
- 0451US2020393996A1Information processing device, information processing system, and information processing methodCITIZEN WATCH CO LTD·Filed 2019·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →