Keiichi Tsumura

Person

Takarazuka, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Semiconductor integrated circuit
- Patent number 7,739,430
- Issue date Jun 15, 2010
- Panasonic Corporation
- Keiichi Tsumura
- G11 - INFORMATION STORAGE
Information Patent Grant
Image processor including memory controller which starts reading im...
- Patent number 7,688,361
- Issue date Mar 30, 2010
- Panasonic Corporation
- Keiichi Tsumura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Analog front-end device and image pickup device
- Patent number 7,656,434
- Issue date Feb 2, 2010
- Panasonic Corporation
- Toshinobu Hatano
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image processing device and camera including CPU which determines w...
- Patent number 7,545,416
- Issue date Jun 9, 2009
- Panasonic Corporation
- Yoshihisa Shimazu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Shading correction method and system and digital camera
- Patent number 7,538,806
- Issue date May 26, 2009
- Panasonic Corporation
- Makoto Kawakami
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image expansion and display method, image expansion and display dev...
- Patent number 7,466,862
- Issue date Dec 16, 2008
- Panasonic Corporation
- Hiroki Hachiyama
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Image processing method and image processing apparatus
- Patent number 7,376,289
- Issue date May 20, 2008
- Matsushita Electric Industrial Co., Ltd.
- Keiichi Tsumura
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Pixel block data generating device and pixel block data generating...
- Patent number 7,352,494
- Issue date Apr 1, 2008
- Matsushita Electric Industrial Co., Ltd.
- Keiichi Tsumura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
VIDEO SIGNAL PROCESSING DEVICE, INTEGRATED CIRCUIT, AND IMAGING APP...
- Publication number 20080259214
- Publication date Oct 23, 2008
- Matsushita Electric Industrial Co., Ltd.
- Keiichi TSUMURA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Analog front-end device and image pickup device
- Publication number 20080018769
- Publication date Jan 24, 2008
- Toshinobu Hatano
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Analog front-end device and imaging apparatus
- Publication number 20080018742
- Publication date Jan 24, 2008
- Toshinobu Hatano
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Inspection method of semiconductor integrated circuit and semicondu...
- Publication number 20070271057
- Publication date Nov 22, 2007
- Hiroaki Shiroyama
- G01 - MEASURING TESTING
Information Patent Application
Image processing system
- Publication number 20070247644
- Publication date Oct 25, 2007
- Keiichi Tsumura
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Video signal clamping circuit
- Publication number 20070165122
- Publication date Jul 19, 2007
- Keiichi Tsumura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Interpolation filter and image signal processing device
- Publication number 20060193537
- Publication date Aug 31, 2006
- MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
- Keiichi Tsumura
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Semiconductor integrated circuit
- Publication number 20060120169
- Publication date Jun 8, 2006
- MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
- Keiichi Tsumura
- G11 - INFORMATION STORAGE
Information Patent Application
Contour emphasizing circuit for emphasizing contour of image
- Publication number 20050265622
- Publication date Dec 1, 2005
- Matsushita Electric Industrial Co. Ltd.
- Katsumi Tokuyama
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Image reducing device and image reducing method
- Publication number 20050190982
- Publication date Sep 1, 2005
- MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
- Keiichi Tsumura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Image processing method and image processing apparatus
- Publication number 20050068327
- Publication date Mar 31, 2005
- MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
- Keiichi Tsumura
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Image expansion and display method, image expansion and display dev...
- Publication number 20050008236
- Publication date Jan 13, 2005
- MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
- Hiroki Hachiyama
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Image processor
- Publication number 20040252206
- Publication date Dec 16, 2004
- MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
- Keiichi Tsumura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Image processing device, camera and image processing method
- Publication number 20040196380
- Publication date Oct 7, 2004
- MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
- Yoshihisa Shimazu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Image processing device and camera
- Publication number 20040196390
- Publication date Oct 7, 2004
- MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
- Yoshihisa Shimazu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Shading correction method and system and digital camera
- Publication number 20040174445
- Publication date Sep 9, 2004
- MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
- Makoto Kawakami
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Pixel block data generating device and pixel block data generating...
- Publication number 20040100661
- Publication date May 27, 2004
- MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
- Keiichi Tsumura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Keiichi Tsumura

Person

Patents Grantslast 30 patents

Semiconductor integrated circuit

Image processor including memory controller which starts reading im...

Analog front-end device and image pickup device

Image processing device and camera including CPU which determines w...

Shading correction method and system and digital camera

Image expansion and display method, image expansion and display dev...

Image processing method and image processing apparatus

Pixel block data generating device and pixel block data generating...

Patents Applicationslast 30 patents

VIDEO SIGNAL PROCESSING DEVICE, INTEGRATED CIRCUIT, AND IMAGING APP...

Analog front-end device and image pickup device

Analog front-end device and imaging apparatus

Inspection method of semiconductor integrated circuit and semicondu...

Image processing system

Video signal clamping circuit

Interpolation filter and image signal processing device

Semiconductor integrated circuit

Contour emphasizing circuit for emphasizing contour of image

Image reducing device and image reducing method

Image processing method and image processing apparatus

Image expansion and display method, image expansion and display dev...

Image processor

Image processing device, camera and image processing method

Image processing device and camera

Shading correction method and system and digital camera

Pixel block data generating device and pixel block data generating...