Issued Patents 2025
Showing 1–23 of 23 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12432002 | Communication apparatus and reference signal receiving method | Daichi Imamura, Akihiko Nishio, Yoshihiko Ogawa, Masaru Fukuoka | 2025-09-30 |
| 12432104 | Communication device and communication method | Jun MINOTANI, Yoshio Urabe, Tomofumi Takata | 2025-09-30 |
| 12391411 | Method and system for multi-object space debris removal | Michael Lindsay | 2025-08-19 |
| 12395296 | Transmission device, reception device, transmission method, and reception method for random access communication | Tomofumi Takata, Hidetoshi Suzuki | 2025-08-19 |
| 12388580 | Base station, terminal, and communication method | Tomoya NUNOME, Hidetoshi Suzuki, Ayako Horiuchi, Yoshihiko Ogawa | 2025-08-12 |
| 12388592 | Base station, terminal, and communication method | Tomohumi Takata, Hidetoshi Suzuki, Ayako Horiuchi, Joachim Loehr, Tetsuya Yamamoto | 2025-08-12 |
| 12335998 | Communication apparatus and communication method | Yoshio Urabe, Tomohumi Takata | 2025-06-17 |
| 12294542 | Wireless communication control device and wireless communication control method to coordinate reference signal waveforms | Takayuki Nakano, Hiroyuki Kanaya, Yoshio Urabe, Ryutaro HASHI, Jun MINOTANI +1 more | 2025-05-06 |
| 12273876 | Terminal, base station, transmitting method, and receiving method | Tomoya NUNOME, Hidetoshi Suzuki, Ayako Horiuchi | 2025-04-08 |
| 12267193 | Integrated circuit | Yoshihiko Ogawa, Seigo Nakao, Daichi Imamura, Akihiko Nishio, Masayuki Hoshino +4 more | 2025-04-01 |
| 12256335 | Wireless communication device and method for controlling transmission power | Daichi Imamura, Akihiko Nishio, Yoshihiko Ogawa, Shinsuke Takaoka | 2025-03-18 |
| 12234043 | Method and system for multi-object space debris removal | Michael Lindsay | 2025-02-25 |
| 12231237 | Transmission device, reception device, transmission method, and reception method | Tetsuya Yamamoto, Tomoya NUNOME, Tomofumi Takata | 2025-02-18 |
| 12231589 | Terminal and communication method | Ayako Horiuchi, Hidetoshi Suzuki, Lilei Wang | 2025-02-18 |
| 12232051 | Radio communication apparatuses and radio communication method | Akihiko Nishio, Daichi Imamura, Yoshihiko Ogawa, Atsushi Matsumoto | 2025-02-18 |
| 12225518 | Base station, terminal, and communication method | Jun MINOTANI, Tomofumi Takata, Yoshio Urabe | 2025-02-11 |
| 12224957 | Communication apparatus and reference signal reception method | Sadaki Futagi, Tomohumi Takata, Daichi Imamura, Yoshihiko Ogawa | 2025-02-11 |
| 12225588 | Wireless station and communication method for determining transmission to another wireless station in a cell in view of an interference cell | Tomoya NUNOME, Yoshio Urabe | 2025-02-11 |
| 12225589 | Transmission device, reception device, transmission method, and reception method using random access preamble | Tomofumi Takata, Hidetoshi Suzuki, Tetsuya Yamamoto | 2025-02-11 |
| 12219502 | Transmitter and transmission method | Shotaro MAKI, Hidetoshi Suzuki | 2025-02-04 |
| 12212509 | Transmitting device, receiving device, transmitting method and receiving method | Hidetoshi Suzuki, Quan KUANG, Tomofumi Takata | 2025-01-28 |
| 12200737 | Base station, terminal, and communication method | Tetsuya Yamamoto, Ayako Horiuchi | 2025-01-14 |
| 12191946 | Transmission device, receiving device, transmission method, and receiving method | Tadashi Yoshida, Ayako Horiuchi, Yoshihiko Ogawa, Akihiko Nishio | 2025-01-07 |