Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8054850 | Communication control system | Hiromichi Ebashi, Kuniharu Akabane, Takeshi Nakajima, Takeshi Hongo, Toyoaki Yokoi +2 more | 2011-11-08 |
| 7999661 | Signal relay device, communication network system and operation system | Isao Uchida, Masanori Noguchi, Toshiro Tomita, Tetsuo Hoshi, Toshiki Ogawa +2 more | 2011-08-16 |