Toshiichiro Sasaki

Follow

Person

Iwaki, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Space-time communication system
- Patent number 7,945,614
- Issue date May 17, 2011
- Hitachi, Ltd.
- Tomoichi Ebata
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method of controlling quality of communication among a plurality of...
- Patent number 6,693,533
- Issue date Feb 17, 2004
- Hitachi, Ltd.
- Tomoichi Ebata
- G08 - SIGNALLING
Information Patent Grant
Surveillance system and network system
- Patent number 6,501,377
- Issue date Dec 31, 2002
- Hitachi, Ltd.
- Tomoichi Ebata
- G08 - SIGNALLING
Information Patent Grant
Surveillance system and network system
- Patent number 6,292,098
- Issue date Sep 18, 2001
- Hitachi, Ltd.
- Tomoichi Ebata
- G08 - SIGNALLING

Patents Applicationslast 30 patents

Information Patent Application
Surveillance system and network system
- Publication number 20030095042
- Publication date May 22, 2003
- Tomoichi Ebata
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Surveillance system and network system
- Publication number 20020067254
- Publication date Jun 6, 2002
- Tomoichi Ebata
- H04 - ELECTRIC COMMUNICATION TECHNIQUE