Hirofumi Ogawa

Follow

Person

Kasuga-shi, JP

People

Patents Applicationslast 30 patents

Information Patent Application
IP DEVICE, MANAGEMENT SERVER, AND NETWORK SYSTEM
- Publication number 20090059945
- Publication date Mar 5, 2009
- PANASONIC CORPORATION
- Yasushi Yokomitsu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IP device, management server, and network system
- Publication number 20050152287
- Publication date Jul 14, 2005
- Matsushita Electric Industrial Co., Ltd.
- Yasushi Yokomitsu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE