Inventor
OKUBO MUNENOBU
JP7 patents
Patents
7 patentsUS10031440B2Jul 24, 2018
Developing device and image forming member including a clearance closing member with grooves
FUJI XEROX CO LTD0 citations50
US10146152B2Dec 4, 2018
Developing device, assembly body, and image forming apparatus including a blocking member
FUJI XEROX CO LTD0 citations45
US9164418B2Oct 20, 2015
Developing device, and image forming apparatus using the same
FUJI XEROX CO LTD0 citations40
US9128413B2Sep 8, 2015
Developing device, and image forming apparatus using the same
FUJI XEROX CO LTD0 citations40
US9063466B2Jun 23, 2015
Developing device having an attaching unit for attaching developer and image forming apparatus including the same
FUJI XEROX CO LTD0 citations40
US9002244B2Apr 7, 2015
Image forming apparatus including developing device using toner holding member with specific surface roughness
FUJI XEROX CO LTD0 citations39
US9037049B2May 19, 2015
Developing device, and image forming apparatus using the same
FUJI XEROX CO LTD0 citations35