Inventor
NAKAGAWA KATSUHIKO
JP15 patents
⚠️ This page may combine multiple inventors who share the name “NAKAGAWA KATSUHIKO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
OHISHI TSUTOMU
6 patentsUS8885201B2Nov 11, 2014
Image forming apparatus and scanned data process method
OHISHI TSUTOMU10 citations92
US8107112B2Jan 31, 2012
Image forming apparatus and scanned data process method
OHISHI TSUTOMU2 citations73
US10944880B2Mar 9, 2021
Image forming apparatus and scanned data process method
OHISHI TSUTOMU0 citations62
US8797586B2Aug 5, 2014
Image forming apparatus and scanned data process method
OHISHI TSUTOMU2 citations62
US8441672B2May 14, 2013
Image forming apparatus and scanned data process method
OHISHI TSUTOMU2 citations62
US10530941B2Jan 7, 2020
Image forming apparatus and scanned data process method
OHISHI TSUTOMU0 citations51
RICOH CO LTD
4 patentsUS9131084B2Sep 8, 2015
Image forming apparatus and scanned data process method
RICOH CO LTD9 citations92
US10044885B2Aug 7, 2018
Image forming apparatus and scanned data process method
RICOH CO LTD3 citations84
US9715361B2Jul 25, 2017
Image forming apparatus and scanned data process method
RICOH CO LTD0 citations52
US9405495B2Aug 2, 2016
Image forming apparatus and scanned data process method
RICOH CO LTD0 citations52