Issued Patents 2024
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12040831 | Optical communication system and master station | Hirotaka UJIKAWA, Shin KANEKO | 2024-07-16 |
| 12009844 | Optical communication system, master station, and optical communication method | Hirotaka UJIKAWA, Shin KANEKO, Jun Terada | 2024-06-11 |
| 11973531 | Optical communication system and master station | Hirotaka UJIKAWA, Shin KANEKO, Jun Terada | 2024-04-30 |
| 11888581 | Wavelength multiplexing communication system and wavelength multiplexing communication method | Hirotaka UJIKAWA, Shin KANEKO, Jun Terada | 2024-01-30 |