Issued Patents 2011
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7953220 | Network switching device | Nobuhito Matsuyama, Takayuki Muranaka, Isao Kimura, Shinichi Akahane | 2011-05-31 |
| 7916724 | Packet switching equipment and switching control method | — | 2011-03-29 |
| 7904582 | Network relay apparatus | Yoshihiro Nakao, Shinichi Akahane, Atsushi Serizawa | 2011-03-08 |
| 7867803 | Method of fabricating light emitting device and compound semiconductor wafer and light emitting device | Fumitaka Kume | 2011-01-11 |