RITSUSHI TANABE

Person

YOKOHAMA, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Processing of print data received over a network, and image formati...
- Patent number 7,274,483
- Issue date Sep 25, 2007
- Canon Kabushiki Kaisha
- Kenji Aiyama
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Image processing apparatus and method, and storage medium therefor
- Patent number 6,791,703
- Issue date Sep 14, 2004
- Canon Kabushiki Kaisha
- Toru Maeda
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Controlling the drawing ability of the printers connected to a comm...
- Patent number 6,731,394
- Issue date May 4, 2004
- Canon Kabushiki Kaisha
- Ritsushi Tanabe
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System for processing a color image
- Patent number 6,731,399
- Issue date May 4, 2004
- Canon Kabushiki Kaisha
- Yasumichi Suzuki
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Image processing apparatus and method
- Patent number 6,433,889
- Issue date Aug 13, 2002
- Canon Kabushiki Kaisha
- Ritsushi Tanabe
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image processing apparatus and method for expanding color images ba...
- Patent number 5,777,758
- Issue date Jul 7, 1998
- Canon Kabushiki Kaisha
- Ritsushi Tanabe
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image processing method and apparatus for processing oversized orig...
- Patent number 5,465,163
- Issue date Nov 7, 1995
- Canon Kabushiki Kaisha
- Kunio Yoshihara
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Film image reading apparatus with length/width discrimination signal
- Patent number 5,072,311
- Issue date Dec 10, 1991
- Canon Kabushiki Kaisha
- Akira Hiramatsu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Processing of print data received over a network, and image formati...
- Publication number 20050254087
- Publication date Nov 17, 2005
- Canon Kabushiki Kaisha
- Kenji Aiyama
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Communication apparatus for forming and outputting image data on th...
- Publication number 20050162680
- Publication date Jul 28, 2005
- Canon Kabushiki Kaisha
- Kenzo Sekiguchi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEM FOR PROCESSING A COLOR IMAGE
- Publication number 20030035125
- Publication date Feb 20, 2003
- YASUMICHI SUZUKI
- G06 - COMPUTING CALCULATING COUNTING

RITSUSHI TANABE

Person

Patents Grantslast 30 patents

Processing of print data received over a network, and image formati...

Image processing apparatus and method, and storage medium therefor

Controlling the drawing ability of the printers connected to a comm...

System for processing a color image

Image processing apparatus and method

Image processing apparatus and method for expanding color images ba...

Image processing method and apparatus for processing oversized orig...

Film image reading apparatus with length/width discrimination signal

Patents Applicationslast 30 patents

Processing of print data received over a network, and image formati...

Communication apparatus for forming and outputting image data on th...

SYSTEM FOR PROCESSING A COLOR IMAGE