P

Inventor

KOBAYASHI KAZUHIKO

JP201 patents
⚠️ This page may combine multiple inventors who share the name “KOBAYASHI KAZUHIKO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

RICOH KK

18 patents
US6949896B2Sep 27, 2005

Apparatus for and method of driving motor to move object at a constant velocity

RICOH KK54 citations96
US6903759B2Jun 7, 2005

Method and apparatus for image forming capable of effectively performing color image position adjustment

RICOH KK32 citations96
US6714224B2Mar 30, 2004

Method and apparatus for image forming capable of effectively performing color image position adjustment

RICOH KK61 citations96
US7587157B2Sep 8, 2009

Image forming apparatus capable of correcting a rotation speed of an image carrier

RICOH KK30 citations93
US7130551B2Oct 31, 2006

Color image forming device and color deviation detection device for the same

RICOH KK39 citations93
US6920303B2Jul 19, 2005

Color offset detecting apparatus and method

RICOH KK36 citations93
US6708017B2Mar 16, 2004

Image forming apparatus including controller to start driving movable body after image carrier

RICOH KK17 citations93
US6167221ADec 26, 2000

Image forming apparatus with separate support structures for image forming parts and for other parts

RICOH KK41 citations93
US7693468B2Apr 6, 2010

Image forming apparatus capable of effectively forming a quality color image

RICOH KK22 citations92
US7653332B2Jan 26, 2010

Image forming apparatus having enhanced controlling method for reducing deviation of superimposed images

RICOH KK23 citations92
US7630657B2Dec 8, 2009

Method, apparatus, and program for image forming capable of effectively adjusting positional deviation

RICOH KK23 citations92
US7509074B2Mar 24, 2009

Method and apparatus for image forming capable of effectively reducing unevenness of density and color displacement of images

RICOH KK16 citations92
US7386262B2Jun 10, 2008

Belt driving control apparatus and image forming apparatus which uses a moving average process and a revolution average process

RICOH KK34 citations92
US7376375B2May 20, 2008

Belt-drive control device, color-shift detecting method, color-shift detecting device, and image forming apparatus

RICOH KK47 citations92
US7257339B2Aug 14, 2007

Method and apparatus for image forming capable of effectively reducing unevenness of density and color displacement of images

RICOH KK17 citations92
US7251444B2Jul 31, 2007

Apparatus for controlling driving of endless belt, and image forming apparatus

RICOH KK25 citations92
US7110700B2Sep 19, 2006

Belt driving controller, process cartridge, and image forming apparatus

RICOH KK22 citations92
US6829465B2Dec 7, 2004

Method and apparatus for image forming capable of effectively performing color displacement detection

RICOH KK38 citations92

FUJITSU LTD

12 patents

TORAY INDUSTRIES

6 patents

ISUZU MOTORS LTD

3 patents

SUMITOMO RUBBER IND

2 patents

CANON KK

2 patents

KOBAYASHI KAZUHIKO

2 patents

HITACHI LTD

1 patent

TOHO TITANIUM CO LTD

1 patent

SUZUKI MOTOR CO

1 patent

RICOH CO LTD

1 patent

RIKEN TECHNOS CORP

1 patent

Showing the top 50 of 201 patents by PatentIndex Score.