Issued Patents 2023
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11782217 | Method for reducing GAWBS noise by reducing polarization diffusion length | Fatih Yaman, Eduardo Mateo Rodriguez, Hassam Batshon, Kohei Nakamura, Takanori Inoue +1 more | 2023-10-10 |
| 11736839 | Optical network management apparatus and method of allocating optical frequency band | Hitoshi Takeshita, Tomoyuki Hino, Akio Tajima | 2023-08-22 |
| 11700067 | Three-way branching unit switch module having small footprint | Fatih Yaman, Hussam G. Batshon, Yoshinari Takigawa, Ryu Kurahashi, Ryuji Aida +4 more | 2023-07-11 |
| 11652546 | Optical network system, optical node device, and optical network control method | Tomoyuki Hino, Akio Tajima, Hitoshi Takeshita | 2023-05-16 |