P

Inventor

KUWATA NAOKI

JP95 patents
⚠️ This page may combine multiple inventors who share the name “KUWATA NAOKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SEIKO EPSON CORP

36 patents
US6351558B1Feb 26, 2002

Image processing system, image processing method, and medium having an image processing control program recorded thereon

SEIKO EPSON CORP95 citations99
US6535301B1Mar 18, 2003

Image processing apparatus, image processing method, image processing program recording medium, color adjustment method, color adjustment device, and color adjustment control program recording medium

SEIKO EPSON CORP83 citations98
US6738527B2May 18, 2004

Image processing apparatus, an image processing method, a medium on which an image processing control program is recorded, an image evaluation device, and image evaluation method and a medium on which an image evaluation program is recorded

SEIKO EPSON CORP45 citations96
US6151410ANov 21, 2000

Image processing apparatus, image processing method and medium for storing image-processing control program

SEIKO EPSON CORP84 citations96
US5940524AAug 17, 1999

Image processing method and image processing device

SEIKO EPSON CORP34 citations96
US6351546B1Feb 26, 2002

Image processing method and image processing device

SEIKO EPSON CORP39 citations95
US7375848B2May 20, 2008

Output image adjustment method, apparatus and computer program product for graphics files

SEIKO EPSON CORP28 citations93
US7072074B2Jul 4, 2006

Image processing apparatus, image processing method, image processing program recording medium, color adjustment method, color adjustment device, and color adjustment control program recording medium

SEIKO EPSON CORP14 citations93
US6947078B1Sep 20, 2005

Color correction apparatus, color correction method, and recording medium having color correction control program recorded

SEIKO EPSON CORP28 citations93
US6937370B1Aug 30, 2005

Image data processing method, image data print apparatus, record medium recording image data processing program

SEIKO EPSON CORP39 citations93
US6914628B1Jul 5, 2005

Image processing apparatus and method, and medium containing image processing control program

SEIKO EPSON CORP47 citations93
US6906826B1Jun 14, 2005

Medium on which image modifying program is recorded, image modifying apparatus and method

SEIKO EPSON CORP25 citations93
US6760489B1Jul 6, 2004

Apparatus and method for image data interpolation and medium on which image data interpolation program is recorded

SEIKO EPSON CORP46 citations93
US6754381B2Jun 22, 2004

Image processing system, image processing method, and medium having an image processing control program recorded thereon

SEIKO EPSON CORP17 citations93
US6614553B2Sep 2, 2003

Apparatus and method for image data interpolation and medium on which image data interpolation program is recorded

SEIKO EPSON CORP36 citations93
US6510254B1Jan 21, 2003

Apparatus and method for image data interpolation and medium on which image data interpolation program is recorded

SEIKO EPSON CORP26 citations93
US6392759B1May 21, 2002

Edge-enhancement processing apparatus and method, and medium containing edge-enhancement processing program

SEIKO EPSON CORP37 citations93
US5784488AJul 21, 1998

Image processing method and system

SEIKO EPSON CORP32 citations93
US7466871B2Dec 16, 2008

Edge generation method, edge generation device, medium recording edge generation program, and image processing method

SEIKO EPSON CORP21 citations92
US7099041B1Aug 29, 2006

Image data background determining apparatus image data background determining method, and medium recording thereon image data background determination control program

SEIKO EPSON CORP27 citations92
US7019867B2Mar 28, 2006

Color correction device

SEIKO EPSON CORP17 citations92
US6961037B2Nov 1, 2005

Processing of image data supplied to image display apparatus

SEIKO EPSON CORP22 citations92
US6714204B2Mar 30, 2004

Image processing system

SEIKO EPSON CORP43 citations92
US6404509B1Jun 11, 2002

Color correction device

SEIKO EPSON CORP38 citations92
US5768441AJun 16, 1998

Image processing method and apparatus

SEIKO EPSON CORP27 citations92
US5764813AJun 9, 1998

Image processing method and image processing device

SEIKO EPSON CORP28 citations92
US8681380B2Mar 25, 2014

Image processing apparatus, an image processing method, a medium on which an image processing control program is recorded, an image evaluation device, an image evaluation method and a medium on which an image evaluation program is recorded

SEIKO EPSON CORP4 citations84
US7899269B2Mar 1, 2011

Method and device for image quality adjustment of multiple subject image data on layout locations in ornamental image data

SEIKO EPSON CORP7 citations84
US7777914B2Aug 17, 2010

Image-processing device and method using combined color correction table

SEIKO EPSON CORP15 citations84
US7768681B2Aug 3, 2010

Image processing device and method of image processing

SEIKO EPSON CORP10 citations84
US7751644B2Jul 6, 2010

Generation of image quality adjustment information and image quality adjustment with image quality adjustment information

SEIKO EPSON CORP8 citations84
US7483168B2Jan 27, 2009

Apparatus, method, signal and computer program product configured to provide output image adjustment of an image file

SEIKO EPSON CORP16 citations84
US7327490B2Feb 5, 2008

Image processing system via network

SEIKO EPSON CORP17 citations84
US7230742B1Jun 12, 2007

Image data interpolating apparatus and medium on which data interpolating program is recorded

SEIKO EPSON CORP17 citations84
US7027088B1Apr 11, 2006

Color to monotone conversion apparatus, color to monotone conversion method and a medium recording thereon a color to monotone conversion program

SEIKO EPSON CORP14 citations84
US6768559B1Jul 27, 2004

Medium on which printing control program is recorded, printing controller, and printing controlling method

SEIKO EPSON CORP16 citations84

FUJITSU LTD

13 patents
US6081360AJun 27, 2000

Method and apparatus for optimizing dispersion in an optical fiber transmission line in accordance with an optical signal power level

FUJITSU LTD147 citations99
US7817923B2Oct 19, 2010

Optical transmitting apparatus, optical receiving apparatus, and optical communication system comprising them

FUJITSU LTD55 citations98
US5170274ADec 8, 1992

Optical transmitter

FUJITSU LTD129 citations98
US7444085B2Oct 28, 2008

DQPSK optical receiver circuit

FUJITSU LTD31 citations93
US7441139B2Oct 21, 2008

Skew adjusting circuit and method for parallel signals

FUJITSU LTD24 citations93
US6959061B1Oct 25, 2005

Phase comparator circuit

FUJITSU LTD21 citations93
US6501580B1Dec 31, 2002

Method and apparatus for optimizing dispersion in an optical fiber transmission line in accordance with an optical signal power level

FUJITSU LTD25 citations93
US6064236AMay 16, 2000

Phase detector and timing extracting circuit using phase detector

FUJITSU LTD31 citations93
US5808571ASep 15, 1998

Synchronization control unit which maintains synchronization between serial-to-parallel converters operating in parallel, or between parallel-to-serial converters operating in parallel

FUJITSU LTD35 citations92
US7831005B2Nov 9, 2010

Jitter suppression circuit

FUJITSU LTD15 citations84
US7734188B2Jun 8, 2010

Deskew device and deskew method

FUJITSU LTD12 citations84
US7689133B2Mar 30, 2010

Optical signal reception device and method of controlling optical signal reception

FUJITSU LTD13 citations84
US7555061B2Jun 30, 2009

Optical communication device

FUJITSU LTD10 citations84

AKIYAMA YUICHI

1 patent

Showing the top 50 of 95 patents by PatentIndex Score.