Inventor · disambiguated record
Motohiro Usami
Also filed as: USAMI MOTOHIRO
3 granted patents·1 pending application·32 citations·filing 2005–2013
65Inventor score
Technology areasG03G
Top patents by PatentIndex Score
4 records- 0195US7313336B2Method and apparatus for image forming capable of effectively recycling tonerRICOH KK·Filed 2005·Granted Dec 25, 2007·25 cites·33 claims
- 0286US8238773B2Image forming apparatus and control method therefor which controls a primary and secondary transfer electric fieldUSAMI MOTOHIRO·Filed 2010·Granted Aug 7, 2012·7 cites·15 claims
- 0342US8774655B2Image forming apparatusUSAMI MOTOHIRO·Filed 2010·Granted Jul 8, 2014·0 cites·12 claims
- 0432US2014056622A1Development device and image forming apparatus incorporating sameUSAMI MOTOHIRO·Filed 2013·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →