Toshimichi Muramatsu

Follow

Person

Tokyo, JP

People

Patents Applicationslast 30 patents

Information Patent Application
Communication device and communication method
- Publication number 20040049367
- Publication date Mar 11, 2004
- Tomoaki Kurosawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Methods and apparatus for communicating information via a network
- Publication number 20020143499
- Publication date Oct 3, 2002
- GRAPHIN CO., LTD
- Tomoaki Kurosawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE