Inventor
NOGUCHI AKIO
JP31 patents
⚠️ This page may combine multiple inventors who share the name “NOGUCHI AKIO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CANON KK
19 patentsUS5051601ASep 24, 1991
Electronic apparatus with light communication
CANON KK53 citations96
US4978980ADec 18, 1990
Control method for a both-surface/multiplex recording apparatus
CANON KK39 citations93
US5768654AJun 16, 1998
Image forming apparatus with fixing temperature control
CANON KK23 citations92
US5455603AOct 3, 1995
Image forming apparatus with feeder control based on pixel conversion status
CANON KK26 citations92
US5373518ADec 13, 1994
Image forming apparatus and constant current circuit switching device for use therewith
CANON KK29 citations92
US5258779ANov 2, 1993
Image forming apparatus with means for controlling feeding of recording medium
CANON KK32 citations92
US5463410AOct 31, 1995
Image recording apparatus using optical beam
CANON KK26 citations90
US5610646AMar 11, 1997
Image forming apparatus having improved resolution switching capabilities
CANON KK16 citations82
US5412480AMay 2, 1995
Image forming apparatus with fixer temperature control
CANON KK15 citations82
US5694158ADec 2, 1997
Image forming apparatus with image carrier and sheet feed drive control
CANON KK12 citations74
US5512929AApr 30, 1996
Image forming apparatus with fixer temperature control
CANON KK6 citations74
US5504588AApr 2, 1996
Image forming apparatus with optical reflective density of image adjusted according to image resolution discriminated from signal other than image signal
CANON KK10 citations74
US5325376AJun 28, 1994
Communication system for detecting a communication error in information transmitted between a plurality of units and a main control unit
CANON KK9 citations74
US4809025AFeb 28, 1989
Recording apparatus
CANON KK14 citations74
US5475414ADec 12, 1995
Image forming apparatus having plural printing resolutions
CANON KK10 citations73
US5274402ADec 28, 1993
Image forming apparatus with fixer temperature control
CANON KK9 citations73
US5943082AAug 24, 1999
Image recording apparatus using optical beam for applying a transfer bias of a polarity so as not to repel adhesive toner
CANON KK7 citations71
US5812174ASep 22, 1998
Device for driving a laser diode and an electrophotography type image forming apparatus using the same
CANON KK3 citations63
US5513012AApr 30, 1996
Image forming apparatus having density correction for image formation
CANON KK2 citations63
FUJI XEROX CO LTD
6 patentsUS4563691AJan 7, 1986
Thermo-sensitive recording apparatus
FUJI XEROX CO LTD71 citations96
US4590487AMay 20, 1986
Thermal recording apparatus
FUJI XEROX CO LTD23 citations82
US4623917ANov 18, 1986
Color image data processing device featuring ghost elimination
FUJI XEROX CO LTD10 citations74
US4622595ANov 11, 1986
Image display unit capable of tone reproduction
FUJI XEROX CO LTD10 citations74
US4591905AMay 27, 1986
Color image data processing device for correcting red ghosts of black images
FUJI XEROX CO LTD10 citations74
US4587530AMay 6, 1986
Thermal head driving/control apparatus
FUJI XEROX CO LTD17 citations74