Inventor

KAWAMOTO YOSHIRO

JP4 patents

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

PFU LTD

3 patents

US6687477B2Feb 3, 2004

Toner recycle control system of electrophotographing device using viscous liquid developing solution

PFU LTD29 citations90

US6996361B2Feb 7, 2006

Full-color electrophotographic apparatus using liquid toner containing resin

PFU LTD14 citations82

US7764891B2Jul 27, 2010

Solid-concentration measuring apparatus and method thereof, and solid-concentration control system

PFU LTD9 citations78

SAKAI MASAKAZU

1 patent

US8873111B2Oct 28, 2014

Image reading device, image processing method and computer readable medium

SAKAI MASAKAZU7 citations76