Inventor
IKEDA CHIKAHO
JP30 patents
⚠️ This page may combine multiple inventors who share the name “IKEDA CHIKAHO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
FUJI XEROX CO LTD
29 patentsUS5966395AOct 12, 1999
Semiconductor laser drive device and image recording device
FUJI XEROX CO LTD82 citations96
US6370175B1Apr 9, 2002
Laser beam luminous energy correction method, laser driving apparatus, laser beam scanner and image recording device
FUJI XEROX CO LTD78 citations95
US7352786B2Apr 1, 2008
Apparatus for driving light emitting element and system for driving light emitting element
FUJI XEROX CO LTD25 citations92
US6111606AAug 29, 2000
Signal processor for amplifying picture signals, and sampling and holding the amplified picture signals
FUJI XEROX CO LTD48 citations92
US5912694AJun 15, 1999
Laser diode driving circuit, semiconductor integrated circuit for driving laser diode, and image recording apparatus
FUJI XEROX CO LTD47 citations92
US5708376AJan 13, 1998
Variable-gain amplifying device
FUJI XEROX CO LTD51 citations92
US5376782ADec 27, 1994
Image pickup device providing decreased image lag
FUJI XEROX CO LTD31 citations92
US5168153ADec 1, 1992
Integrator and image read device
FUJI XEROX CO LTD23 citations92
US5485206AJan 16, 1996
Method of driving image sensor and image sensor
FUJI XEROX CO LTD11 citations74
US5446405AAug 29, 1995
Amplifier circuit with offset cancel circuit
FUJI XEROX CO LTD16 citations74
US7224380B2May 29, 2007
Light-emitting device driver and image forming apparatus
FUJI XEROX CO LTD9 citations73
US5243177ASep 7, 1993
Image sensor with noise reduction and diminishment of residual images
FUJI XEROX CO LTD8 citations73
US5235174AAug 10, 1993
Image sensor having dual shift registers and a plurality of capacitors
FUJI XEROX CO LTD7 citations73
US9527313B2Dec 27, 2016
Light emitting elements drive control device, droplets-deposited layer drying device and image processing apparatus
FUJI XEROX CO LTD2 citations63
US9502862B2Nov 22, 2016
Light emitting elements drive control device, droplets-deposited layer drying device, and image forming apparatus
FUJI XEROX CO LTD2 citations63
US7529282B2May 5, 2009
Apparatus for driving light emitting element and system for driving light emitting element
FUJI XEROX CO LTD4 citations63
US10466613B2Nov 5, 2019
Light-emitting device, image forming apparatus, and light irradiation apparatus
FUJI XEROX CO LTD1 citations62
US7831157B2Nov 9, 2010
Total layer thickness detection apparatus, charging device, image forming apparatus, total layer thickness detection method and computer readable medium storing program for total layer thickness detection
FUJI XEROX CO LTD3 citations62
US7693433B2Apr 6, 2010
Image forming apparatus and layer thickness calculating method
FUJI XEROX CO LTD2 citations62
US7426351B2Sep 16, 2008
Image forming apparatus and layer thickness calculating method
FUJI XEROX CO LTD2 citations62
US7403723B2Jul 22, 2008
Image forming apparatus with measuring technique
FUJI XEROX CO LTD5 citations62
US5229858AJul 20, 1993
Noise free, line form image sensor
FUJI XEROX CO LTD3 citations62
US7542689B2Jun 2, 2009
Charging device, image forming apparatus, computer readable medium storing charging control program and method for charging control
FUJI XEROX CO LTD4 citations61
US4882620ANov 21, 1989
Color image reading apparatus with distributing type lens array and scan responsive shutters
FUJI XEROX CO LTD5 citations58
US9840093B2Dec 12, 2017
Light emitting elements drive control device, droplets-deposited layer drying device and image processing apparatus
FUJI XEROX CO LTD0 citations52
US10618319B2Apr 14, 2020
Drying device, non-transitory computer readable medium for drying and image forming apparatus
FUJI XEROX CO LTD0 citations51
US10596807B2Mar 24, 2020
Capacitive load driving circuit and image forming apparatus
FUJI XEROX CO LTD0 citations42
US9987861B2Jun 5, 2018
Drying device, computer readable medium storing drying program, drying method and image forming apparatus
FUJI XEROX CO LTD0 citations41
US10418779B2Sep 17, 2019
Laser driving control apparatus, drying apparatus, image forming apparatus, computer readable medium storing laser driving control program, and computer readable medium storing drying program
FUJI XEROX CO LTD0 citations40