Inventor
MURASE HIROKAZU
JP23 patents
⚠️ This page may combine multiple inventors who share the name “MURASE HIROKAZU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
FUJI XEROX CO LTD
8 patentsUS7792468B2Sep 7, 2010
Developer storage container and image forming apparatus using the same
FUJI XEROX CO LTD19 citations92
US7792469B2Sep 7, 2010
Developer storage container and image forming apparatus using the same
FUJI XEROX CO LTD9 citations84
US8019252B2Sep 13, 2011
Removable member-holding device and image forming apparatus
FUJI XEROX CO LTD7 citations83
US8369751B2Feb 5, 2013
Conveyor, developer cartridge, and filling method
FUJI XEROX CO LTD5 citations73
US7937029B2May 3, 2011
Accommodating vessel and image forming device using the same
FUJI XEROX CO LTD2 citations63
US7920811B2Apr 5, 2011
Storage container and image forming apparatus
FUJI XEROX CO LTD4 citations61
US7904005B2Mar 8, 2011
Image forming apparatus
FUJI XEROX CO LTD0 citations51
US8923733B2Dec 30, 2014
Developer supplying device and image forming apparatus
FUJI XEROX CO LTD0 citations39
NGK SPARK PLUG CO
4 patentsUS10006883B2Jun 26, 2018
Particulate sensor
NGK SPARK PLUG CO2 citations72
US10690571B2Jun 23, 2020
Particulate detection system
NGK SPARK PLUG CO0 citations42
US10724991B2Jul 28, 2020
Particulate sensor
NGK SPARK PLUG CO0 citations41
US10401273B2Sep 3, 2019
Particle detection system
NGK SPARK PLUG CO0 citations40
S PRINTING SOLUTION CO LTD
3 patentsMURASE HIROKAZU
3 patentsUS8494417B2Jul 23, 2013
Opening/closing member, developer supplying apparatus, and image forming apparatus
MURASE HIROKAZU6 citations70
USRE44172EApr 23, 2013
Accommodating vessel and image forming device using the same
MURASE HIROKAZU0 citations50
US8270871B2Sep 18, 2012
Accommodating container and image forming apparatus using the same
MURASE HIROKAZU0 citations39
KOSHIMORI KAZUNORI
3 patentsUS8103196B2Jan 24, 2012
Developer containing device and image forming apparatus into/from which developer containing device is installed and removed
KOSHIMORI KAZUNORI4 citations60
US8090302B2Jan 3, 2012
Closing member for a developer containing device and method for producing such device
KOSHIMORI KAZUNORI1 citations49
US8099027B2Jan 17, 2012
Developer containing device and image forming apparatus into/from which developer containing device is installed and removed
KOSHIMORI KAZUNORI0 citations39