Inventor
KOIZUMI TAKUMA
JP7 patents
⚠️ This page may combine multiple inventors who share the name “KOIZUMI TAKUMA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CANON KK
5 patentsUS8020861B2Sep 20, 2011
Sheet conveyance device and image forming apparatus
CANON KK6 citations62
US8020862B2Sep 20, 2011
Sheet conveyance device, image forming apparatus and image reading apparatus
CANON KK4 citations62
US7548351B2Jun 16, 2009
Image reading device and image forming apparatus
CANON KK5 citations62
US10221030B2Mar 5, 2019
Sheet conveying apparatus and image forming apparatus
CANON KK1 citations59
US7857304B2Dec 28, 2010
Image forming apparatus
CANON KK1 citations51