Yuji Nakayama

Follow

Person

Yokohama-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Communication control method and communication control system
- Patent number 7,292,824
- Issue date Nov 6, 2007
- NTT DoCoMo, Inc.
- Koichiro Yamaguchi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Communication control method and communication control system
- Publication number 20040203967
- Publication date Oct 14, 2004
- NTT DoCoMo, Inc.
- Koichiro Yamaguchi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE