SHUNJI ARAI

Person

YOKOHAMA-SHI, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Communication system, server device, client device and method for c...
- Patent number 7,424,605
- Issue date Sep 9, 2008
- Canon Kabushiki Kaisha
- Shunji Arai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Radio communication system and reception status display method
- Patent number 7,133,666
- Issue date Nov 7, 2006
- Canon Kabushiki Kaisha
- Shunji Arai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Wireless communication system having network controller and wireles...
- Patent number 6,804,195
- Issue date Oct 12, 2004
- Canon Kabushiki Kaisha
- Michihiro Izumi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Wireless communication system and method of controlling same
- Patent number 6,314,296
- Issue date Nov 6, 2001
- Canon Kabushiki Kaisha
- Masashi Hamada
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Communication apparatus
- Patent number 6,229,985
- Issue date May 8, 2001
- Canon Kabushiki Kaisha
- Shunji Arai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Communication apparatus used for communicating in accordance with a...
- Patent number 5,642,400
- Issue date Jun 24, 1997
- Canon Kabushiki Kaisha
- Shunji Arai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Radio communication apparatus
- Patent number 5,613,220
- Issue date Mar 18, 1997
- Canon Kabushiki Kaisha
- Shunji Arai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Control apparatus for switching station connections using a holding...
- Patent number 5,602,910
- Issue date Feb 11, 1997
- Canon Kabushiki Kaisha
- Yuichiro Tsutsui
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Communication channel selection method
- Patent number 5,594,944
- Issue date Jan 14, 1997
- Canon Kabushiki Kaisha
- Minoru Ogata
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Telephone apparatus with dial key display for external line status
- Patent number 5,517,551
- Issue date May 14, 1996
- Canon Kabushiki Kaisha
- Shunji Arai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Deflecting yoke for television receiver
- Patent number 5,157,305
- Issue date Oct 20, 1992
- Murata Mfg. Co., Ltd.
- Tatsuya Satoh
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Telephone apparatus capable of setting card unit therein
- Patent number 5,138,655
- Issue date Aug 11, 1992
- Canon Kabushiki Kaisha
- Shoichi Takashima
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Deflection yoke device
- Patent number 5,008,600
- Issue date Apr 16, 1991
- Murata Mfg. Co., Ltd.
- Akira Hashimoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Communication system, server device, client device and method for c...
- Publication number 20030115460
- Publication date Jun 19, 2003
- Shunji Arai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Radio communication system and reception status display method
- Publication number 20020119756
- Publication date Aug 29, 2002
- Canon Kabushiki Kaisha
- Shunji Arai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
WIRELESS COMMUNICATION SYSTEM HAVING NETWORK CONTROLLER AND WIRELES...
- Publication number 20020044536
- Publication date Apr 18, 2002
- MICHIHIRO IZUMI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

SHUNJI ARAI

Person

Patents Grantslast 30 patents

Communication system, server device, client device and method for c...

Radio communication system and reception status display method

Wireless communication system having network controller and wireles...

Wireless communication system and method of controlling same

Communication apparatus

Communication apparatus used for communicating in accordance with a...

Radio communication apparatus

Control apparatus for switching station connections using a holding...

Communication channel selection method

Telephone apparatus with dial key display for external line status

Deflecting yoke for television receiver

Telephone apparatus capable of setting card unit therein

Deflection yoke device

Patents Applicationslast 30 patents

Communication system, server device, client device and method for c...

Radio communication system and reception status display method

WIRELESS COMMUNICATION SYSTEM HAVING NETWORK CONTROLLER AND WIRELES...