Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6975648 | Network system and communication band control method thereof | Hisao Kikuchi, Atsushi Matsuno, Yoshiaki Adachi, Hideki Tonooka | 2005-12-13 |
| 6798787 | Network system and communication band control method thereof | Hisao Kikuchi, Atsushi Matsuno, Yoshiaki Adachi, Hideki Tonooka | 2004-09-28 |