Inventor
KOGURE SEIICHI
JP57 patents
⚠️ This page may combine multiple inventors who share the name “KOGURE SEIICHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
KOGURE SEIICHI
7 patentsUS9360807B2Jun 7, 2016
Image forming apparatus
KOGURE SEIICHI3 citations72
US9042779B2May 26, 2015
Transfer belt device and image forming apparatus including the same
KOGURE SEIICHI5 citations71
US8467709B2Jun 18, 2013
Image forming apparatus having a movably supported transfer belt detector
KOGURE SEIICHI3 citations61
US10527974B2Jan 7, 2020
Belt device and image forming apparatus incorporating same
KOGURE SEIICHI0 citations51
US10228639B2Mar 12, 2019
Image forming apparatus with a support to adjust a rotator and a guide
KOGURE SEIICHI0 citations51
US10078295B2Sep 18, 2018
Belt device and image forming apparatus incorporating same
KOGURE SEIICHI1 citations51
US9690246B2Jun 27, 2017
Image forming apparatus including contact members disposed side by side at positions opposing a guide unit
KOGURE SEIICHI0 citations51
RICOH CO LTD
6 patentsUS10185255B2Jan 22, 2019
Image forming apparatus and image forming method for controlling a secondary transfer bias according to recording sheet type
RICOH CO LTD2 citations73
US8043016B2Oct 25, 2011
Image forming apparatus
RICOH CO LTD6 citations63
US7891805B2Feb 22, 2011
Image forming device
RICOH CO LTD5 citations63
US9454126B2Sep 27, 2016
Cleaning device and image forming apparatus including same
RICOH CO LTD0 citations52
US8002377B2Aug 23, 2011
Image forming apparatus
RICOH CO LTD1 citations52
US11366404B2Jun 21, 2022
Image forming apparatus and adjusting method
RICOH CO LTD0 citations50
WADA YUUJI
6 patentsUS9740156B2Aug 22, 2017
Image forming apparatus that adjusts a transfer bias according to surface properties of a transfer target
WADA YUUJI2 citations72
US9395658B2Jul 19, 2016
Image forming apparatus
WADA YUUJI2 citations61
US9383691B2Jul 5, 2016
Image forming apparatus including a transfer bias controller
WADA YUUJI1 citations51
US9213271B2Dec 15, 2015
Cleaner, and image forming apparatus using the cleaner
WADA YUUJI1 citations51
US9811046B2Nov 7, 2017
Image forming apparatus
WADA YUUJI0 citations49
US10281848B2May 7, 2019
Image forming apparatus and image forming method
WADA YUUJI0 citations41
RICOH KK
4 patentsFUJITA JUNPEI
4 patentsUS9405269B2Aug 2, 2016
Image forming apparatus with a guide member for a transfer belt
FUJITA JUNPEI0 citations52
US10120304B2Nov 6, 2018
Belt device including support portions and an adjuster to adjust positions of the support portions
FUJITA JUNPEI0 citations51
US9811036B2Nov 7, 2017
Belt device and image forming apparatus including same
FUJITA JUNPEI0 citations51
US9897943B2Feb 20, 2018
Belt unit, transfer unit, and image forming apparatus including a pressing member that presses an edge of a belt
FUJITA JUNPEI0 citations41
OHSUGI TATSUYA
3 patentsGOTO YUTAKA
3 patentsSUGIURA KENJI
2 patentsYOGOSAWA KAZUKI
2 patentsKUMAGAI NAOHIRO
2 patentsMIHARA YASUMASA
1 patentKIMURA HIDEKI
1 patentNAKAMOTO ATSUSHI
1 patentNAKAMATSU HIROKI
1 patentAOKI YUUKI
1 patentSENGOKU KENJI
1 patentICHIKAWA JUNICHI
1 patentNAGATA ATSUSHI
1 patentSHIMADA KAZUHIRO
1 patentAKIYAMA TAKUYA
1 patentMitani yusuke
1 patentShowing the top 50 of 57 patents by PatentIndex Score.