P

Inventor

KUWAHARA YASUHIRO

JP44 patents
⚠️ This page may combine multiple inventors who share the name “KUWAHARA YASUHIRO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD

21 patents
US7386185B2Jun 10, 2008

Image processing device and image processing method

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD40 citations96
US5949921ASep 7, 1999

Image processing apparatus for reading an image by hand scanning

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD61 citations96
US5317420AMay 31, 1994

Noise elimination apparatus for eliminating noise components having a high density and a low density

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD75 citations96
US5930411AJul 27, 1999

Image processing apparatus for adjusting scanning position

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD36 citations93
US7292733B2Nov 6, 2007

Image processing apparatus and image processing method

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD53 citations92
US6807388B1Oct 19, 2004

Data monitoring method, data monitoring device, copying device, and storage medium

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD51 citations92
US6583895B1Jun 24, 2003

Image processing method and image processing apparatus

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD31 citations92
US5742348AApr 21, 1998

Spatial frequency adaptive field--interpolation method and apparatus therefor

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD37 citations92
US5703968ADec 30, 1997

Method and apparatus for detecting interpolation line

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD30 citations92
US5502575AMar 26, 1996

Imaging apparatus having a counterfeiting prevention function

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD28 citations91
US7023577B2Apr 4, 2006

Image processing apparatus, image processing method and recording medium with color image compacting

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD12 citations84
US6961462B2Nov 1, 2005

Image processing method and image processor

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD18 citations84
US6873437B1Mar 29, 2005

Image processing method and image processing apparatus

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD17 citations84
US6345116B1Feb 5, 2002

Image processing apparatus

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD15 citations81
US7268903B2Sep 11, 2007

Data transfer method, image processing method, data transfer system and image processor

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD8 citations74
US6917704B2Jul 12, 2005

Image processing method, image processing apparatus and image processing system

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD8 citations74
US5784499AJul 21, 1998

Method for reducing noise in image signals and apparatus therefor

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD16 citations74
US5720021AFeb 17, 1998

Image processing apparatus for storing image data to a page memory

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD15 citations74
US5541668AJul 30, 1996

Filter for reducing a noise component of a chrominance signal and chrominance signal noise component reducing method

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD16 citations74
US6233066B1May 15, 2001

Image processing apparatus, method for image processing, and image reader apparatus

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD14 citations73
US6512605B1Jan 28, 2003

Image reading apparatus and image reading method

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD2 citations63

PANASONIC CORP

12 patents
US7860339B2Dec 28, 2010

Visual processing device, visual processing method, visual processing program, intergrated circuit, display device, image-capturing device, and portable information terminal

PANASONIC CORP24 citations93
US7783126B2Aug 24, 2010

Visual processing device, visual processing method, visual processing program, and semiconductor device

PANASONIC CORP18 citations93
US7773158B2Aug 10, 2010

Visual processing device, display device, and integrated circuit

PANASONIC CORP24 citations93
US8000525B2Aug 16, 2011

Image processing device, image processing system, image processing method, image processing program, and integrated circuit device

PANASONIC CORP11 citations84
US7957590B2Jun 7, 2011

Image processing method, display image processing method, image processing device, image processing program, and integrated circuit device including that image processing device

PANASONIC CORP9 citations84
US7880814B2Feb 1, 2011

Visual processing device, display device, and integrated circuit

PANASONIC CORP9 citations84
US7773826B2Aug 10, 2010

Image processing apparatus and image processing method

PANASONIC CORP11 citations84
US7561752B2Jul 14, 2009

Image processing apparatus

PANASONIC CORP12 citations84
US8368814B2Feb 5, 2013

Visual processing device, display device, and integrated circuit for adjusting the contrast of an image

PANASONIC CORP2 citations63
US7916967B2Mar 29, 2011

Image processing apparatus and image processing method

PANASONIC CORP4 citations62
US7945115B2May 17, 2011

Visual processing device, visual processing method, visual processing program, and semiconductor device

PANASONIC CORP1 citations52
US9602797B2Mar 21, 2017

Stereoscopic image processing apparatus, stereoscopic image processing method, and stereoscopic image processing program

PANASONIC CORP0 citations41

PANASONIC IP MAN CO LTD

4 patents

WATANABE TATSUMI

3 patents

YAMASHITA HARUO

2 patents

SATO DAISUKE

1 patent

OWAKI YOSHIAKI

1 patent