Inventor

HAMAYA SATOSHI

JP8 patents

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

KONISHIROKU PHOTO IND

3 patents

US5881342AMar 9, 1999

Rotational body driving apparatus and an image forming apparatus in use therewith

KONISHIROKU PHOTO IND22 citations92

US6671475B2Dec 30, 2003

Drive power transmission device, image forming apparatus and process cartridge

KONISHIROKU PHOTO IND52 citations89

US6678487B2Jan 13, 2004

Mainframe structure of image forming apparatus

KONISHIROKU PHOTO IND8 citations71

KONICA MINOLTA INC

2 patents

US9988226B2Jun 5, 2018

Paper conveying apparatus and image forming apparatus

KONICA MINOLTA INC2 citations71

US9776818B2Oct 3, 2017

Image-forming apparatus

KONICA MINOLTA INC6 citations71

KONICA MINOLTA BUSINESS TECH

2 patents

US7440719B2Oct 21, 2008

Color image forming apparatus having pre-transfer discharger

KONICA MINOLTA BUSINESS TECH4 citations62

US7516957B2Apr 14, 2009

Image forming apparatus

KONICA MINOLTA BUSINESS TECH0 citations50

MARUKO MASAMI

1 patent

US8331841B2Dec 11, 2012

Fixing device and image forming apparatus

MARUKO MASAMI2 citations58