Toshihiro Yagisawa

Person

Kanagawa, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Image forming apparatus and system for changing a parameter value o...
- Patent number 6,205,287
- Issue date Mar 20, 2001
- Canon Kabushiki Kaisha
- Koji Takahashi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Information transmission system using data compression and/or error...
- Patent number 6,084,730
- Issue date Jul 4, 2000
- Canon Kabushiki Kaisha
- Shingo Ikeda
- G11 - INFORMATION STORAGE
Information Patent Grant
Signal recording apparatus
- Patent number 6,055,357
- Issue date Apr 25, 2000
- Canon Kabushiki Kaisha
- Kenichi Nagasawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Audio mirror speaker
- Patent number 5,485,521
- Issue date Jan 16, 1996
- Canon Kabushiki Kaisha
- Toshihiro Yagisawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for processing and/or displaying image data ba...
- Patent number 5,353,063
- Issue date Oct 4, 1994
- Canon Kabushiki Kaisha
- Toshihiro Yagisawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus for improved recording of signals having video and audio...
- Patent number 5,218,454
- Issue date Jun 8, 1993
- Canon Kabushiki Kaisha
- Kenichi Nagawasa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Video signal processing system using common digital filter in plura...
- Patent number 5,132,781
- Issue date Jul 21, 1992
- Canon Kabushiki Kaisha
- Makoto Shimokoriyama
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Digital signal recording apparatus for recording plural kinds of di...
- Patent number 5,130,863
- Issue date Jul 14, 1992
- Canon Kabushiki Kaisha
- Shinichi Yamashita
- G11 - INFORMATION STORAGE
Information Patent Grant
Reproducing apparatus employing track-controlled multi-rotary-head...
- Patent number 5,081,550
- Issue date Jan 14, 1992
- Canon Kabushiki Kaisha
- Toshihiro Yagisawa
- G11 - INFORMATION STORAGE
Information Patent Grant
Predictive coding device and predictive decoding device
- Patent number 5,043,728
- Issue date Aug 27, 1991
- Canon Kabushiki Kaisha
- Nobuhiro Hoshi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Digital video signal processing device
- Patent number 5,010,391
- Issue date Apr 23, 1991
- Canon Kabushiki Kaisha
- Makoto Shimokoriyama
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image information signal transmission apparatus
- Patent number 4,903,124
- Issue date Feb 20, 1990
- Canon Kabushiki Kaisha
- Nobuhiro Hoshi
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
SIGNAL RECORDING APPARATUS
- Publication number 20020009292
- Publication date Jan 24, 2002
- KENICHI NAGAWASA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Toshihiro Yagisawa

Person

Patents Grantslast 30 patents

Image forming apparatus and system for changing a parameter value o...

Information transmission system using data compression and/or error...

Signal recording apparatus

Audio mirror speaker

Method and apparatus for processing and/or displaying image data ba...

Apparatus for improved recording of signals having video and audio...

Video signal processing system using common digital filter in plura...

Digital signal recording apparatus for recording plural kinds of di...

Reproducing apparatus employing track-controlled multi-rotary-head...

Predictive coding device and predictive decoding device

Digital video signal processing device

Image information signal transmission apparatus

Patents Applicationslast 30 patents

SIGNAL RECORDING APPARATUS