Issued Patents 2023
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11799557 | Communication apparatus, and optical transmission system | Takeshi KAKIZAKI, Masanori Nakamura, Takeo SASAI | 2023-10-24 |
| 11728889 | Optical transmitting apparatus and transmission characteristics estimation method | Takeo SASAI, Masanori Nakamura, Seiji Okamoto | 2023-08-15 |
| 11716149 | Optical receiving apparatus and coefficient optimization method | Takeo SASAI | 2023-08-01 |
| 11632185 | Signal processing method, signal processing apparatus and communication system | Takayuki Kobayashi, Masanori Nakamura, Yutaka Miyamoto | 2023-04-18 |