Issued Patents All Time
Showing 25 most recent of 699 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12432002 | Communication apparatus and reference signal receiving method | Takashi Iwai, Akihiko Nishio, Yoshihiko Ogawa, Masaru Fukuoka | 2025-09-30 |
| 12418354 | Radio communication device and response signal spreading method | Seigo Nakao, Katsuhiko Hiramatsu | 2025-09-16 |
| 12362851 | Communication apparatus | Seigo Nakao, Akihiko Nishio | 2025-07-15 |
| 12349145 | Radio terminal, radio base station, channel signal forming method and channel signal receiving method | Seigo Nakao, Takahisa Aoyama | 2025-07-01 |
| 12309807 | Communication apparatus and communication method for receiving control information over a search space | Yoshiko Saito, Ayako Horiuchi, Seigo Nakao, Akihiko Nishio, Alexander Golitschek Edler von Elbwart +1 more | 2025-05-20 |
| 12278780 | Terminal device, base station device, retransmission method, and resource allocation method | Masayuki Hoshino, Akihiko Nishio | 2025-04-15 |
| 12278776 | Method and communication apparatus for mapping reference signal in wireless communication system | Hui Tong, Ming Xu, Masayuki Hoshino | 2025-04-15 |
| 12279236 | Radio reception apparatus, radio transmission apparatus, and radio communication method | Masayuki Hoshino, Akihiko Nishio, Seigo Nakao | 2025-04-15 |
| 12267193 | Integrated circuit | Yoshihiko Ogawa, Seigo Nakao, Akihiko Nishio, Masayuki Hoshino, Katsuhiko Hiramatsu +4 more | 2025-04-01 |
| 12256335 | Wireless communication device and method for controlling transmission power | Takashi Iwai, Akihiko Nishio, Yoshihiko Ogawa, Shinsuke Takaoka | 2025-03-18 |
| 12238038 | Reference signal reception and CQI computation method and wireless communication apparatus | Akihiko Nishio, Seigo Nakao | 2025-02-25 |
| 12232051 | Radio communication apparatuses and radio communication method | Takashi Iwai, Akihiko Nishio, Yoshihiko Ogawa, Atsushi Matsumoto | 2025-02-18 |
| 12232116 | Base station and related communication method | Seigo Nakao, Akihiko Nishio, Ayako Horiuchi | 2025-02-18 |
| 12224957 | Communication apparatus and reference signal reception method | Takashi Iwai, Sadaki Futagi, Tomohumi Takata, Yoshihiko Ogawa | 2025-02-11 |
| 12219462 | Terminal and communication method thereof | Yoshihiko Ogawa, Seigo Nakao, Akihiko Nishio, Masayuki Hoshino, Atsushi Sumasu | 2025-02-04 |
| 12185294 | Integrated circuit, apparatus and method for communication using resource block groups | Takashi Iwai, Sadaki Futagi, Akihiko Nishio, Seigo Nakao, Yoshihiko Ogawa | 2024-12-31 |
| 12185150 | Communication apparatus and communication method for measuring a channel quality indicator (CQI) | Yasuaki Yuda, Seigo Nakao, Ayako Horiuchi, Masayuki Hoshino, Atsushi Sumasu | 2024-12-31 |
| 12177161 | Integrated circuit for controlling radio communication | Atsushi Matsumoto, Takashi Iwai, Yoshihiko Ogawa, Tomofumi Takata, Katsuhiko Hiramatsu | 2024-12-24 |
| 12177853 | Communication device and SRS transmission control method | Akihiko Nishio | 2024-12-24 |
| 12171009 | Wireless communication apparatus and channel allocation method | Seigo Nakao, Akihiko Nishio | 2024-12-17 |
| 12149472 | Method of scrambling reference signals, device and user equipment using the method | Hui Tong, Masayuki Hoshino, Ming Xu | 2024-11-19 |
| 12143968 | Wireless communication apparatus and wireless communication method | Masayuki Hoshino, Akihiko Nishio, Seigo Nakao, Yasuaki Yuda | 2024-11-12 |
| 12143200 | Terminal station apparatus, base station apparatus, transmission method and control method | Yoshihiko Ogawa, Akihiko Nishio, Takashi Iwai, Seigo Nakao, Atsushi Sumasu | 2024-11-12 |
| 12132566 | Terminal apparatus and sequence assigning method | Yoshihiko Ogawa, Sadaki Futagi, Tomofumi Takata | 2024-10-29 |
| 12126432 | Integrated circuit for controlling selection of random access preamble sequence | Takashi Iwai, Kazunori Inogai, Sadaki Futagi, Atsushi Matsumoto | 2024-10-22 |