Inventor
FUNADA ATSUSHI
JP23 patents
⚠️ This page may combine multiple inventors who share the name “FUNADA ATSUSHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
FUJI XEROX CO LTD
13 patentsUS8019252B2Sep 13, 2011
Removable member-holding device and image forming apparatus
FUJI XEROX CO LTD7 citations83
US9910406B2Mar 6, 2018
Image forming apparatus and method
FUJI XEROX CO LTD1 citations51
US8953989B2Feb 10, 2015
Developing device and image forming apparatus
FUJI XEROX CO LTD1 citations51
US7904005B2Mar 8, 2011
Image forming apparatus
FUJI XEROX CO LTD0 citations51
US10048619B1Aug 14, 2018
Developing device and image forming apparatus
FUJI XEROX CO LTD1 citations45
US10281839B2May 7, 2019
Image forming apparatus and developer supply device with first and second transport members configured to transport developer at different speeds
FUJI XEROX CO LTD0 citations41
US8953988B2Feb 10, 2015
Developing device and image forming apparatus
FUJI XEROX CO LTD0 citations41
US8781362B2Jul 15, 2014
Image forming apparatus
FUJI XEROX CO LTD0 citations41
US10061227B2Aug 28, 2018
Powder container, developing unit, and image forming apparatus
FUJI XEROX CO LTD0 citations40
US9958808B2May 1, 2018
Image forming apparatus and container having wall member to cover discharge channel
FUJI XEROX CO LTD0 citations40
US9684266B1Jun 20, 2017
Developer transport device and image forming apparatus
FUJI XEROX CO LTD0 citations40
US9594344B1Mar 14, 2017
Image forming apparatus and installation or removal of housing including photoreceptors
FUJI XEROX CO LTD0 citations40
US9268258B2Feb 23, 2016
Image forming apparatus
FUJI XEROX CO LTD0 citations40
FUJIFILM BUSINESS INNOVATION CORP
6 patentsUS11567430B2Jan 31, 2023
Developing device having a partition member and image forming apparatus
FUJIFILM BUSINESS INNOVATION CORP0 citations59
US11567429B2Jan 31, 2023
Developing device and image forming apparatus with separately driven elements
FUJIFILM BUSINESS INNOVATION CORP0 citations59
US11656562B2May 23, 2023
Developing device with transporting member and cooling unit fixed to a case
FUJIFILM BUSINESS INNOVATION CORP0 citations56
US11567432B2Jan 31, 2023
Developing device and image forming apparatus having an opening and closing member in a partition between conveying members
FUJIFILM BUSINESS INNOVATION CORP0 citations56
US11681242B2Jun 20, 2023
Developing device and image forming apparatus having a reverse helical section
FUJIFILM BUSINESS INNOVATION CORP0 citations50
US11609510B2Mar 21, 2023
Developing device and image forming apparatus with a developer discharging structure
FUJIFILM BUSINESS INNOVATION CORP0 citations50
FUNADA ATSUSHI
3 patentsUS8406652B2Mar 26, 2013
Removable member-holding device and image forming apparatus
FUNADA ATSUSHI1 citations59
US8155555B2Apr 10, 2012
Developer delivering device and image forming apparatus
FUNADA ATSUSHI1 citations48
US8755712B2Jun 17, 2014
Developing device and image forming apparatus using the same
FUNADA ATSUSHI0 citations39