Issued Patents 2004
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6754212 | Repeater and network system utililzing the same | Masato Terada, Makoto Kayashima, Takahiko Kawashima, Tetsuya Fujiyama, Kazuo Nishimura +2 more | 2004-06-22 |
| 6708209 | Network system having plural networks for performing quality guarantee among the networks having different policies | Tomoichi Ebata, Shigeru Miyake, Masatoshi Takihiro, Osamu Takada, Yoshiyuki Kurosaki +2 more | 2004-03-16 |
| 6693533 | Method of controlling quality of communication among a plurality of clients over a network | Tomoichi Ebata, Chiho Kitahara, Toshiichiro Sasaki, Yoshiaki Adachi | 2004-02-17 |