Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8798460 | Optical access system, optical network unit, and optical line terminal | Satoshi Konno, Tohru Kazawa | 2014-08-05 |
| 8542998 | Passive optical network system and sleep time determination method | Makoto Kamijo, Satoshi Konno | 2013-09-24 |