Inventor
KENJI UMEHARA
JP5 patents
⚠️ This page may combine multiple inventors who share the name “KENJI UMEHARA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
GRADCO LTD
4 patentsUS7063248B2Jun 20, 2006
Stapler moving guide device
GRADCO LTD7 citations70
US7217075B2May 15, 2007
Tape feeder and method of controlling the same
GRADCO LTD2 citations58
US7120384B2Oct 10, 2006
Paper processing unit for binding device
GRADCO LTD4 citations54
US7147217B2Dec 12, 2006
Paper binding system of image forming apparatus and method for controlling the same
GRADCO LTD1 citations48