Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7453693 | Network device | Noriyasu Katoh | 2008-11-18 |
| 6957962 | Mounting method, mounting piece, and mounting system for network concentrator | Hiroyuki Inoue | 2005-10-25 |
| 6909834 | Media converter that protects optical fiber cable | Shuji Tsunoda | 2005-06-21 |
| 6847775 | Accommodation apparatus for transmission medium | Takeshi Maruyama | 2005-01-25 |
| D499398 | Optical communication apparatus | Takumi Nagai | 2004-12-07 |
| 6719149 | Accommodation apparatus for communication devices | — | 2004-04-13 |
| D479838 | Rack mount | — | 2003-09-23 |
| D479203 | Switching hub | Toshiyuki Korematsu | 2003-09-02 |
| D472555 | Media converter | — | 2003-04-01 |
| D472242 | Media converter | — | 2003-03-25 |
| D471540 | Wireless communication apparatus | Akihiro Narita | 2003-03-11 |
| D471541 | Router | Takatsugu Nishi | 2003-03-11 |
| D467551 | Extra length sealed cable accommodation case | Takeshi Maruyama | 2002-12-24 |
| 6475022 | Housing structure of a communication apparatus | Akihiro Narita | 2002-11-05 |
| D464339 | Router | Takatsugu Nishi | 2002-10-15 |
| D463416 | Media converter | Takeshi Maruyama | 2002-09-24 |
| D463415 | Router | Takatsugu Nishi | 2002-09-24 |