Inventor

USAMI MOTOHIRO

JP3 patents

⚠️ This page may combine multiple inventors who share the name “USAMI MOTOHIRO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

USAMI MOTOHIRO

2 patents

US8238773B2Aug 7, 2012

Image forming apparatus and control method therefor which controls a primary and secondary transfer electric field

USAMI MOTOHIRO7 citations79

US8774655B2Jul 8, 2014

Image forming apparatus

USAMI MOTOHIRO0 citations47

RICOH KK

1 patent

US7313336B2Dec 25, 2007

Method and apparatus for image forming capable of effectively recycling toner

RICOH KK25 citations92