Inventor
YAMAMOTO KOJU
JP9 patents
⚠️ This page may combine multiple inventors who share the name “YAMAMOTO KOJU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
KYOCERA DOCUMENT SOLUTIONS INC
5 patentsUS9092005B2Jul 28, 2015
Image forming apparatus with a removable drum unit
KYOCERA DOCUMENT SOLUTIONS INC2 citations60
US8864124B2Oct 21, 2014
Sheet conveying apparatus and image forming apparatus including the same
KYOCERA DOCUMENT SOLUTIONS INC3 citations60
US8346137B2Jan 1, 2013
Developing device and image-forming apparatus provided therewith
KYOCERA DOCUMENT SOLUTIONS INC2 citations60
US12271128B2Apr 8, 2025
Image forming apparatus provided with an intermediate transfer belt and meandering prevention pulley
KYOCERA DOCUMENT SOLUTIONS INC0 citations50
US12265343B2Apr 1, 2025
Image forming apparatus adopting an intermediate transfer method
KYOCERA DOCUMENT SOLUTIONS INC0 citations50