Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12413256 | Wireless communication system, relay apparatus and wireless communication method | Yosuke Fujino, Daisuke Goto, Yasuyoshi KOJIMA, Kiyohiko ITOKAWA | 2025-09-09 |
| 12316418 | Transceiver, wireless communication system and wireless communication method | Daisuke Goto, Kiyohiko ITOKAWA, Yasuyoshi KOJIMA | 2025-05-27 |
| 12261676 | Signal processing apparatus, wireless communication system and signal processing method | Yasuyoshi KOJIMA, Kiyohiko ITOKAWA, Daisuke Goto | 2025-03-25 |
| 12224797 | Optical wireless communication device and optical wireless communication method | Yohei Katayama, Kento YOSHIZAWA, Takeshi Kinoshita, Etsushi Yamazaki, Takayuki Mizuno +1 more | 2025-02-11 |
| 12206458 | Communication apparatus and optical communication system | Yohei Katayama, Kento YOSHIZAWA, Hiroyuki Fukumoto, Takuya Ohara, Takeshi Kinoshita +2 more | 2025-01-21 |
| 12206450 | Phase difference distribution estimation method and phase difference distribution estimation apparatus | Yohei Katayama, Kento YOSHIZAWA, Hiroyuki Fukumoto, Takuya Ohara, Takeshi Kinoshita +2 more | 2025-01-21 |
| 12192783 | Station placement designing assistance apparatus, station placement designing assistance method and program | Kenji Suzuki, Yohei Katayama, Yosuke Fujino, Hiroyuki Fukumoto | 2025-01-07 |
| 12149285 | Optical wireless communication system and optical wireless communication method | Yohei Katayama, Kento YOSHIZAWA, Takeshi Kinoshita, Etsushi Yamazaki, Takayuki Mizuno +1 more | 2024-11-19 |
| 12143924 | Station placement designing apparatus, station placement designing method and program | Kenji Suzuki, Yohei Katayama, Yosuke Fujino, Hiroyuki Fukumoto | 2024-11-12 |
| 12127231 | Communication control apparatus, communication control method and program | Yohei Katayama, Kenji Suzuki, Yosuke Fujino, Hiroyuki Fukumoto | 2024-10-22 |
| 12063520 | Station placement designing assistance apparatus, station placement designing assistance method and program | Kenji Suzuki, Yohei Katayama, Yosuke Fujino, Hiroyuki Fukumoto | 2024-08-13 |
| 11991545 | Arrival rate estimation apparatus, arrival rate estimation method and program | Kenji Suzuki, Yohei Katayama, Yosuke Fujino, Hiroyuki Fukumoto | 2024-05-21 |
| 11785475 | Wireless terminal accommodation determination apparatus, wireless terminal accommodation determination method and program | Kenji Suzuki, Yohei Katayama, Yosuke Fujino, Hiroyuki Fukumoto | 2023-10-10 |
| 11477099 | Monitoring system | Yohei Katayama, Kenji Suzuki, Yosuke Fujino, Hiroyuki Fukumoto | 2022-10-18 |