Inventor
IZUMI KOJI
JP45 patents
⚠️ This page may combine multiple inventors who share the name “IZUMI KOJI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
KYOCERA DOCUMENT SOLUTIONS INC
15 patentsUS9448510B2Sep 20, 2016
Image forming apparatus for forming image by using developer including toner and carrier
KYOCERA DOCUMENT SOLUTIONS INC3 citations73
US11247346B2Feb 15, 2022
Gripping mechanism and assembly apparatus
KYOCERA DOCUMENT SOLUTIONS INC3 citations72
US11969884B2Apr 30, 2024
Gripping mechanism, assembly apparatus and component
KYOCERA DOCUMENT SOLUTIONS INC0 citations62
US11648689B2May 16, 2023
Gripping mechanism and assembly apparatus
KYOCERA DOCUMENT SOLUTIONS INC0 citations62
US9031449B2May 12, 2015
Toner collector and image forming apparatus including same
KYOCERA DOCUMENT SOLUTIONS INC2 citations62
US9785089B2Oct 10, 2017
Toner case and image forming apparatus including the same
KYOCERA DOCUMENT SOLUTIONS INC1 citations52
US9740142B2Aug 22, 2017
Toner case and image forming apparatus including the same
KYOCERA DOCUMENT SOLUTIONS INC0 citations52
US9256163B2Feb 9, 2016
Image forming apparatus
KYOCERA DOCUMENT SOLUTIONS INC1 citations52
US9188952B2Nov 17, 2015
Toner collecting device and image forming apparatus including the same
KYOCERA DOCUMENT SOLUTIONS INC1 citations52
US11428754B2Aug 30, 2022
Connector inspection instrument, connector set
KYOCERA DOCUMENT SOLUTIONS INC0 citations51
US11370112B2Jun 28, 2022
Assembly apparatus and structure fabricating method
KYOCERA DOCUMENT SOLUTIONS INC0 citations51
US11173616B2Nov 16, 2021
Gripping mechanism that grips and releases component, and assembly device
KYOCERA DOCUMENT SOLUTIONS INC0 citations51
US9804530B2Oct 31, 2017
Toner case and image forming apparatus including the same
KYOCERA DOCUMENT SOLUTIONS INC0 citations42
US9519247B2Dec 13, 2016
Fixing device and image forming apparatus including the same
KYOCERA DOCUMENT SOLUTIONS INC0 citations42
US9411265B2Aug 9, 2016
Developer conveying mechanism, image forming apparatus
KYOCERA DOCUMENT SOLUTIONS INC0 citations42
SONY CORP
8 patentsUS7722263B2May 25, 2010
Imager apparatus
SONY CORP8 citations84
USD810172SFeb 13, 2018
Camera
SONY CORP5 citations82
USD950625SMay 3, 2022
Video camera
SONY CORP5 citations72
USD726238SApr 7, 2015
Camera
SONY CORP4 citations71
US6491227B2Dec 10, 2002
Erroneous insertion prevention mechanism
SONY CORP10 citations66
US7578627B2Aug 25, 2009
Imager apparatus
SONY CORP3 citations62
US10788737B2Sep 29, 2020
Imaging device and camera grip, and imaging system
SONY CORP0 citations52
US10254633B2Apr 9, 2019
Imaging device and camera grip, and imaging system
SONY CORP0 citations52
MITA INDUSTRIAL CO LTD
3 patentsUS5134915AAug 4, 1992
Rolled-paper feed unit for an image forming apparatus
MITA INDUSTRIAL CO LTD37 citations91
US5398101AMar 14, 1995
Image forming apparatus capable of copying images on various copy items
MITA INDUSTRIAL CO LTD13 citations73
US5244163ASep 14, 1993
Construction of supporting shaft of roll of paper
MITA INDUSTRIAL CO LTD5 citations63
KYOCERA MITA CORP
3 patentsUS7519312B2Apr 14, 2009
Developing unit and image forming device
KYOCERA MITA CORP4 citations60
US7603066B2Oct 13, 2009
Developing device and image forming device and preventing toner contamination thereof
KYOCERA MITA CORP1 citations52
US7557973B2Jul 7, 2009
Optical scanning device and image forming apparatus provided with the same
KYOCERA MITA CORP0 citations41
YAMATAKE HONEYWELL CO LTD
2 patentsNIPPON GOHSEI KAGAKU KOGYO
2 patentsUS6238606B1May 29, 2001
Process for preparing pellets of saponified ethylene/vinyl acetate copolymer
NIPPON GOHSEI KAGAKU KOGYO18 citations82
US6184288B1Feb 6, 2001
Hydrous pellets of ethylene-vinyl acetate copolymer hydrolyzate, production thereof and moldings from such hydrous pellets
NIPPON GOHSEI KAGAKU KOGYO17 citations79