Issued Patents 2011
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8008847 | Manufacturing method of gas discharge tube, gas discharge tube, and display device | Akira Tokai, Kenji Awamoto | 2011-08-30 |
| 7949755 | Network/service control method | Masafumi Katoh, Tsuguo Kato, Ryuichi Takechi, Yoichiro Igarashi | 2011-05-24 |
| 7890656 | Transmission system, delivery path controller, load information collecting device, and delivery path controlling method | Koji Nakamichi, Akiko Yamada, Akira Nagata, Katsuichi Nakamura, Seiji Nomiyama +4 more | 2011-02-15 |