Inventor

HASEGAWA RYU

JP4 patents

⚠️ This page may combine multiple inventors who share the name “HASEGAWA RYU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

HASEGAWA RYU

2 patents

US8115970B2Feb 14, 2012

Image reading device, image forming apparatus, and image reading method

HASEGAWA RYU3 citations51

US8098410B2Jan 17, 2012

Image reading apparatus, image forming apparatus, image reading method, and image forming method

HASEGAWA RYU0 citations30

RICOH CO LTD

1 patent

US8052144B2Nov 8, 2011

Method, apparatus, and system for forming image

RICOH CO LTD6 citations60

AKIBA KATSUYA

1 patent

US11463591B2Oct 4, 2022

Electronic device, method of controlling electronic device, and non-transitory computer-executable medium

AKIBA KATSUYA0 citations51