Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12407416 | Optical access network | Shingo Ono | 2025-09-02 |
| 11965758 | Brillouin optical sensing device and optical sensing method | Atsushi Nakamura, Daisuke IIDA, Junichi Kawataka, Hiroyuki OSHIDA | 2024-04-23 |