YUMI EGUCHI

Follow

Person

KAWASAKI, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Mobile network system and guidance message providing method
- Patent number 8,606,243
- Issue date Dec 10, 2013
- Fujitsu Limited
- Kazuyuki Ohtsu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Mobile network system and guidance message providing method
- Patent number 8,346,269
- Issue date Jan 1, 2013
- Fujitsu Limited
- Kazuyuki Ohtsu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
MOBILE NETWORK SYSTEM AND GUIDANCE MESSAGE PROVIDING METHOD
- Publication number 20100167706
- Publication date Jul 1, 2010
- FUJITSU LIMITED
- KAZUYUKI OHTSU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MOBILE NETWORK SYSTEM AND GUIDANCE MESSAGE PROVIDING METHOD
- Publication number 20100149974
- Publication date Jun 17, 2010
- FUJITSU LIMITED
- KAZUYUKI OHTSU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE