Inventor · disambiguated record
Chika Hama
Also filed as: HAMA CHIKA
3 granted patents·2 pending applications·1 citations·filing 2013–2016
49Inventor score
Files withFUJI XEROX CO LTD5
Top patents by PatentIndex Score
5 records- 0169US8999617B2Electrostatic charge image developing toner, electrostatic charge image developer, toner cartridge, process cartridge, image forming apparatus, and image forming methodFUJI XEROX CO LTD·Filed 2013·Granted Apr 7, 2015·1 cites·20 claims
- 0260US9243145B2Silica composite particles and method of preparing the sameFUJI XEROX CO LTD·Filed 2013·Granted Jan 26, 2016·0 cites·20 claims
- 0355US8779173B2Method of preparing silica composite particlesFUJI XEROX CO LTD·Filed 2013·Granted Jul 15, 2014·0 cites·16 claims
- 0453US2016137848A1Silica composite particles and method of preparing the sameFUJI XEROX CO LTD·Filed 2016·Application pending·0 cites
- 0545US2014356624A1Silica composite particles and method of producing the sameFUJI XEROX CO LTD·Filed 2013·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →