Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11929784 | Wavelength dispersion compensation apparatus and wavelength dispersion compensation method | Takushi Kazama, Takayuki Kobayashi, Yutaka Miyamoto | 2024-03-12 |
| 11742950 | Wavelength dispersion amount calculation apparatus and wavelength dispersion amount calculation method | Takayuki Kobayashi, Masanori Nakamura, Yutaka Miyamoto | 2023-08-29 |
| 11716144 | Optical transmitting system and optical transmitting method | Takayuki Kobayashi, Yutaka Miyamoto | 2023-08-01 |