Inventor
TAKAKI KOUICHI
JP21 patents
⚠️ This page may combine multiple inventors who share the name “TAKAKI KOUICHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
KONISHIROKU PHOTO IND
11 patentsUS5686850ANov 11, 1997
Signal delay method, signal delay device and circuit for use in the apparatus
KONISHIROKU PHOTO IND28 citations92
US5534808AJul 9, 1996
Signal delay method, signal delay device and circuit for use in the apparatus
KONISHIROKU PHOTO IND34 citations92
US6448834B2Sep 10, 2002
Clock generating device
KONISHIROKU PHOTO IND16 citations83
US5583557ADec 10, 1996
Image forming apparatus which corrects a deviation in a distance between plural light beams
KONISHIROKU PHOTO IND11 citations74
US5457489AOct 10, 1995
Image forming apparatus using pulse width modulation
KONISHIROKU PHOTO IND10 citations74
US5426528AJun 20, 1995
Correction device of light beam deviation of primary scanning direction thereof in image forming apparatus
KONISHIROKU PHOTO IND14 citations74
US6477656B1Nov 5, 2002
System for generating clock pulse which the number of pulses outputted within a predetermined time period is based on the number of calculated delay stages
KONISHIROKU PHOTO IND13 citations73
US6320682B1Nov 20, 2001
Image forming apparatus
KONISHIROKU PHOTO IND12 citations72
US6784914B2Aug 31, 2004
Clock-generating circuit and image-forming apparatus having a function of canceling unevenness of scanning-light amount
KONISHIROKU PHOTO IND2 citations62
US6060929AMay 9, 2000
Signal delay apparatus
KONISHIROKU PHOTO IND4 citations61
US6788330B2Sep 7, 2004
Clock-generating circuit and image-forming apparatus having a function of canceling F-theta property errors
KONISHIROKU PHOTO IND1 citations52
KONICA MINOLTA HOLDINGS INC
3 patentsUS7471411B2Dec 30, 2008
Image printing apparatus and method of adjusting and correcting main-scanning offset in image printing apparatus
KONICA MINOLTA HOLDINGS INC9 citations83
US7986433B2Jul 26, 2011
Image printing apparatus and method of adjusting and correcting main-scanning offset in image printing apparatus
KONICA MINOLTA HOLDINGS INC2 citations62
US7538809B2May 26, 2009
CCD pulse generator
KONICA MINOLTA HOLDINGS INC3 citations62
KONICA MINOLTA BUSINESS TECH
3 patentsUS8368903B2Feb 5, 2013
Image forming apparatus
KONICA MINOLTA BUSINESS TECH3 citations62
US7940421B2May 10, 2011
Color image forming apparatus
KONICA MINOLTA BUSINESS TECH2 citations62
US7287700B2Oct 30, 2007
Light emitting timing adjustment method, laser scanning apparatus, and image formation apparatus
KONICA MINOLTA BUSINESS TECH3 citations62