Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11799547 | Signal processing apparatus, signal processing method, and program | Kengo Horikoshi, Masanori Nakamura, Seiji Okamoto, Etsushi Yamazaki | 2023-10-24 |
| 11546064 | Optical transmission system and transmission mode selecting method | Tetsuro Inui, Seiji Okamoto, Akira Hirano, Shokei Kobayashi, Fumikazu INUZUKA +4 more | 2023-01-03 |