Yasuhiko Yasuda

Person

Masashino, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Image management apparatus and method, image management system, and...
- Patent number 6,509,900
- Issue date Jan 21, 2003
- Canon Kabushiki Kaisha
- Hidefumi Ohsawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Color image encoding method and apparatus
- Patent number 5,909,505
- Issue date Jun 1, 1999
- Canon Kabushiki Kaisha
- Akihiro Katayama
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Image encoding method
- Patent number 5,710,826
- Issue date Jan 20, 1998
- Canon Kabushiki Kaisha
- Hidefumi Osawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Apparatus and method for decoding differently encoded multi-level a...
- Patent number 5,668,646
- Issue date Sep 16, 1997
- Canon Kabushiki Kaisha
- Akihiro Katayama
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Image processing apparatus for advantageously encoding blocks of da...
- Patent number 5,588,069
- Issue date Dec 24, 1996
- Canon Kabushiki Kaisha
- Akihiro Katayama
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for encoding or decoding an image in accordanc...
- Patent number 5,416,606
- Issue date May 16, 1995
- Canon Kabushiki Kaisha
- Akihiro Katayama
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for encoding and decoding color images
- Patent number 5,361,147
- Issue date Nov 1, 1994
- Canon Kabushiki Kaisha
- Akihiro Katayama
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image encoding method
- Patent number 5,331,426
- Issue date Jul 19, 1994
- Canon Kabushiki Kaisha
- Shigeo Kato
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Image encoding method and apparatus providing variable length bit s...
- Patent number 5,317,428
- Issue date May 31, 1994
- Canon Kabushiki Kaisha
- Hidefumi Osawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Image encoding method
- Patent number 5,136,396
- Issue date Aug 4, 1992
- Canon Kabushiki Kaisha
- Shigeo Kato
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Image encoding apparatus
- Patent number 5,124,811
- Issue date Jun 23, 1992
- Canon Kabushiki Kaisha
- Hidefumi Ohsawa
- G06 - COMPUTING CALCULATING COUNTING

Yasuhiko Yasuda

Person

Patents Grantslast 30 patents

Image management apparatus and method, image management system, and...

Color image encoding method and apparatus

Image encoding method

Apparatus and method for decoding differently encoded multi-level a...

Image processing apparatus for advantageously encoding blocks of da...

Method and apparatus for encoding or decoding an image in accordanc...

Method and apparatus for encoding and decoding color images

Image encoding method

Image encoding method and apparatus providing variable length bit s...

Image encoding method

Image encoding apparatus