Inventor
OKAUCHI YOSHIFUMI
JP23 patents
⚠️ This page may combine multiple inventors who share the name “OKAUCHI YOSHIFUMI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MITA INDUSTRIAL CO LTD
13 patentsUS5897244AApr 27, 1999
Image-forming machine capable of opening to permit ready access to internal components
MITA INDUSTRIAL CO LTD38 citations92
US5253030AOct 12, 1993
Image forming apparatus
MITA INDUSTRIAL CO LTD35 citations92
US5168286ADec 1, 1992
Electrophotographic image forming apparatus and a thermal printer for such apparatus for adding supplemental data
MITA INDUSTRIAL CO LTD24 citations92
US5878321AMar 2, 1999
Image-forming machine
MITA INDUSTRIAL CO LTD24 citations91
US5839025ANov 17, 1998
Image forming apparatus having a window for illuminating paper discharged to a discharge section
MITA INDUSTRIAL CO LTD28 citations89
US5241341AAug 31, 1993
Image forming apparatus having a thermal printing device
MITA INDUSTRIAL CO LTD20 citations82
US5953135ASep 14, 1999
Image forming apparatus with an upper body portion shifted relative to a lower body portion to provide a view of a paper discharging section located between the body portions
MITA INDUSTRIAL CO LTD12 citations73
US5867761AFeb 2, 1999
Image forming machine with transfer roller
MITA INDUSTRIAL CO LTD9 citations73
USD334585SApr 6, 1993
Inkfilm cartridge
MITA INDUSTRIAL CO LTD8 citations73
US5845182ADec 1, 1998
Toner cartridge for an image forming apparatus having stirring rod with bearing
MITA INDUSTRIAL CO LTD8 citations71
US5933251AAug 3, 1999
Image forming apparatus with a first body portion shifted relative to a second body portion to provide a view of a paper discharging section located between the body portions
MITA INDUSTRIAL CO LTD3 citations62
US5848330ADec 8, 1998
Imaging unit
MITA INDUSTRIAL CO LTD6 citations62
US5983056ANov 9, 1999
Photosensitive drum and image processing unit
MITA INDUSTRIAL CO LTD1 citations51
KYOCERA DOCUMENT SOLUTIONS INC
8 patentsUS9188948B2Nov 17, 2015
Image forming apparatus
KYOCERA DOCUMENT SOLUTIONS INC2 citations62
US10981744B2Apr 20, 2021
Image forming apparatus
KYOCERA DOCUMENT SOLUTIONS INC0 citations52
US12033814B2Jul 9, 2024
Switching device and image forming apparatus
KYOCERA DOCUMENT SOLUTIONS INC0 citations51
US11438472B2Sep 6, 2022
Display device and image forming apparatus
KYOCERA DOCUMENT SOLUTIONS INC0 citations51
US10520880B2Dec 31, 2019
Image forming apparatus enabling angle adjustment of fixing unit to apparatus main body
KYOCERA DOCUMENT SOLUTIONS INC0 citations51
US10386783B2Aug 20, 2019
Grounding structure for electrically grounding equipment and image forming apparatus including the same
KYOCERA DOCUMENT SOLUTIONS INC0 citations47
US9101045B2Aug 4, 2015
Shield structure for electronic apparatus
KYOCERA DOCUMENT SOLUTIONS INC0 citations40
US10001728B2Jun 19, 2018
Developing device and image forming apparatus having a collection container with a swing portion
KYOCERA DOCUMENT SOLUTIONS INC0 citations37