Inventor

TSUCHIYA KEN

JP7 patents

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

FUJI XEROX CO LTD

3 patents

US8368734B2Feb 5, 2013

Exposure device, image forming apparatus, exposure control method and computer-readable medium

FUJI XEROX CO LTD3 citations61

US8022974B2Sep 20, 2011

Exposure device, image forming apparatus and computer readable medium storing program for exposure control

FUJI XEROX CO LTD0 citations50

US9030514B2May 12, 2015

Light scanning device and image forming apparatus

FUJI XEROX CO LTD0 citations37

TSUCHIYA KEN

2 patents

US8947486B2Feb 3, 2015

Light emitting element head, light emitting element array chip, and image forming apparatus

TSUCHIYA KEN9 citations78

US8098271B2Jan 17, 2012

Exposure device, light-emitting device, image forming apparatus and failure diagnosing method

TSUCHIYA KEN5 citations56

FUJIFILM BUSINESS INNOVATION CORP

1 patent

US11429034B2Aug 30, 2022

Light emitting device, light-emitting-element array chip, and exposure device

FUJIFILM BUSINESS INNOVATION CORP2 citations69

NIHON VIDEO SYSTEM CO LTD

1 patent

US9571804B2Feb 14, 2017

Optical transmission system

NIHON VIDEO SYSTEM CO LTD0 citations49