Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7738790 | WDM type passive optical network | Daiki Nozue, Hiroaki Miyata | 2010-06-15 |
| 7725030 | WDM type passive optical network | Daiki Nozue, Hiroaki Miyata | 2010-05-25 |
| 7616615 | Packet forwarding apparatus for connecting mobile terminal to ISP network | Hiroaki Miyata, Daiki Nozue | 2009-11-10 |
| 7502563 | WDM type passive optical network | Daiki Nozue, Hiroaki Miyata | 2009-03-10 |
| 7457875 | Access server with function of collecting communication statistics information | Mitsuhiro Wada, Hiroaki Nakazawa, Yasuo Murakami, Hiroaki Miyata | 2008-11-25 |