Inventor
FUKUNAGA HIDEKI
JP25 patents
⚠️ This page may combine multiple inventors who share the name “FUKUNAGA HIDEKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
FUJI XEROX CO LTD
20 patentsUS7195148B2Mar 27, 2007
Card printer in a card information management system
FUJI XEROX CO LTD44 citations92
US5880766AMar 9, 1999
Apparatus for correcting positional deviation of light source emitting light beams in image recording apparatus
FUJI XEROX CO LTD23 citations92
US5841465ANov 24, 1998
Light beam focal position detecting device, light beam projecting device, and light beam recording apparatus
FUJI XEROX CO LTD31 citations92
US5809052ASep 15, 1998
Semiconductor laser array driving method, semiconductor laser array driving device and image forming apparatus
FUJI XEROX CO LTD30 citations92
US5703860ADec 30, 1997
Optical imaging recording system for performing image recording by focusing modulated light beams
FUJI XEROX CO LTD21 citations92
US6839524B2Jan 4, 2005
Image forming apparatus, normal image forming unit, special image forming unit and image forming method
FUJI XEROX CO LTD13 citations84
US7798628B2Sep 21, 2010
Liquid droplet ejection head, apparatus for ejecting liquid droplet, and method of producing liquid droplet ejection head
FUJI XEROX CO LTD9 citations83
US5588016ADec 24, 1996
Semiconductor laser device
FUJI XEROX CO LTD8 citations74
US5563901AOct 8, 1996
Semiconductor laser array
FUJI XEROX CO LTD13 citations74
US5533042AJul 2, 1996
Semiconductor laser device and driving method for the same as well as tracking servo system employing the same
FUJI XEROX CO LTD8 citations74
US5253265AOct 12, 1993
Semiconductor laser device
FUJI XEROX CO LTD11 citations74
US6226129B1May 1, 2001
Imaging optical system and image forming apparatus
FUJI XEROX CO LTD9 citations73
US6921152B2Jul 26, 2005
Ink jet recording head and method for manufacturing the same
FUJI XEROX CO LTD4 citations63
US5648295AJul 15, 1997
Method of making a semiconductor laser device
FUJI XEROX CO LTD3 citations63
US5491709AFeb 13, 1996
Semiconductor laser device
FUJI XEROX CO LTD3 citations63
US5394425AFeb 28, 1995
Method of manufacturing a semiconductor laser device
FUJI XEROX CO LTD3 citations63
US9147817B2Sep 29, 2015
Semiconductor light-emitting element, light source head, and image forming apparatus
FUJI XEROX CO LTD1 citations52
US8963186B2Feb 24, 2015
Semiconductor light-emitting element, light-source head, and image forming apparatus
FUJI XEROX CO LTD0 citations52
US7189587B2Mar 13, 2007
Ink jet recording head and method for manufacturing the same
FUJI XEROX CO LTD0 citations52
US6967385B2Nov 22, 2005
Ink jet recording head and method for manufacturing the same
FUJI XEROX CO LTD0 citations52