Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11675141 | Optical connector ferrule, optical connector, and composite fiber connecting assembly | Daisuke Komada, Ko Matsui, Yuanyuan Guo | 2023-06-13 |
| 6028698 | High-output and low-noise optical fiber amplifier | Haruki Ogoshi | 2000-02-22 |