Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7890656 | Transmission system, delivery path controller, load information collecting device, and delivery path controlling method | Koji Nakamichi, Akiko Yamada, Hitoshi Yamada, Akira Nagata, Seiji Nomiyama +4 more | 2011-02-15 |
| 7761542 | Network access control method, network system using the method and apparatuses configuring the system | Shinya Yamamura, Yoshiharu Sato | 2010-07-20 |
| 7630317 | Transmission bandwidth control device | Akiko Okamura, Koji Nakamichi, Hitoshi Yamada, Akira Nagata, Seiji Nomiyama +4 more | 2009-12-08 |
| 7120125 | Communication capability measuring equipment | Shinji Kikuchi, Motomitsu Adachi, Yasuhiro Kokusho, Yoshiharu Sato | 2006-10-10 |