Issued Patents 2025
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12298391 | Doppler compensation system and doppler compensation method | Miharu OIWA, Toshimitsu Tsubaki, Yosuke Fujino, Marina NAKANO, Yuya Ito | 2025-05-13 |
| 12231180 | Receiving apparatus | Yosuke Fujino, Kazunori Akabane | 2025-02-18 |
| 12206450 | Phase difference distribution estimation method and phase difference distribution estimation apparatus | Yohei Katayama, Kazumitsu SAKAMOTO, Kento YOSHIZAWA, Takuya Ohara, Takeshi Kinoshita +2 more | 2025-01-21 |
| 12206458 | Communication apparatus and optical communication system | Yohei Katayama, Kazumitsu SAKAMOTO, Kento YOSHIZAWA, Takuya Ohara, Takeshi Kinoshita +2 more | 2025-01-21 |
| 12192783 | Station placement designing assistance apparatus, station placement designing assistance method and program | Kazumitsu SAKAMOTO, Kenji Suzuki, Yohei Katayama, Yosuke Fujino | 2025-01-07 |