Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11558114 | Optical transmission characteristics compensating method and optical transmission characteristics compensating system | Akihiro Yamagishi, Katsuya Tanaka, Eisuke Tsuchiya, Masanori Nakamura, Asuka Matsushita | 2023-01-17 |
| 11228366 | Optical transmission characteristics estimation method, optical transmission characteristics estimation system, and optical transmission characteristics compensation system | Akihiro Yamagishi, Masayuki Sugasawa, Masanori Nakamura, Asuka Matsushita | 2022-01-18 |