Issued Patents All Time
Showing 26–50 of 51 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12048007 | Communication apparatus and communication method | Ryuichi HIRATA, Shigeru Sugaya | 2024-07-23 |
| 12010748 | Communication device, communication control device, communication method, and communication control method | Shigeru Sugaya, Yusuke Tanaka | 2024-06-11 |
| 11997747 | Communication device and communication method | Yusuke Tanaka, Shigeru Sugaya | 2024-05-28 |
| 11968579 | Communication control device, communication control method, communication terminal, and communication method for switching a terminal from a first connection to a second connection | Ryuichi HIRATA, Shigeru Sugaya | 2024-04-23 |
| 11943011 | Wireless base station | Ken Tanaka | 2024-03-26 |
| 11871278 | Wireless communication device and wireless communication method | Yusuke Tanaka, Yuichi Morioka | 2024-01-09 |
| 11838809 | Communication apparatus and communication method | Yusuke Tanaka | 2023-12-05 |
| 11736255 | Wireless communication device, wireless communication terminal, and wireless communication method | Ryuichi HIRATA, Yuichi Morioka | 2023-08-22 |
| 11689992 | Communication apparatus and communication method | Shigeru Sugaya | 2023-06-27 |
| 11678222 | Communication device, communication method, and program | Yuichi Morioka | 2023-06-13 |
| 11563477 | Information processing device and method | Sawako Kiriyama, Yuichi Hasegawa, Takefumi Nagumo, Asako Doi | 2023-01-24 |
| 11540229 | Wireless communication device and wireless communication method | Koji Kakinuma | 2022-12-27 |
| 11438814 | Wireless communication device and wireless communication method | Yusuke Tanaka | 2022-09-06 |
| 11431452 | Wireless communication device, wireless communication terminal, and wireless communication method | Ryuichi HIRATA, Yuichi Morioka | 2022-08-30 |
| 11395178 | Communication apparatus and communication method | Yuichi Morioka, Shigeru Sugaya, Ryuichi HIRATA | 2022-07-19 |
| 11350324 | Communication apparatus and communication method | Yusuke Tanaka | 2022-05-31 |
| 11323941 | Communication device and communication method for realizing high-speed communication by multi-user communication or spatial reuse technology | REN SUGAI, Shigeru Sugaya | 2022-05-03 |
| 11324045 | Downlink orthogonal frequency-division multiplexing (OFDM) beamforming simultaneous transmission | Liangxiao Xin, Mohamed Abouelseoud, Qing Xia, Kazuyuki Sakoda, Hiromasa Uchiyama +5 more | 2022-05-03 |
| 11296914 | Communication device and communication method | Yuelin Ma, Shigeru Sugaya | 2022-04-05 |
| 11297537 | Wireless communication device and wireless communication method | Yusuke Tanaka, Yuichi Morioka | 2022-04-05 |
| 11240845 | Communication device, program, and communication method related to frame exchange | Ryuichi HIRATA, Yuichi Morioka | 2022-02-01 |
| 11218973 | Transmission apparatus and transmission method, reception apparatus and reception method, and communication system | Yusuke Tanaka, Ryuichi HIRATA | 2022-01-04 |
| 11184837 | Wireless terminal, communication system, and wireless terminal control method | Tomoya Yamaura, Yuichi Morioka | 2021-11-23 |
| 10952095 | Communication device, communication method, and program | Yuichi Morioka | 2021-03-16 |
| 10764784 | Wireless communication device and wireless communication method | Yusuke Tanaka, Yuichi Morioka | 2020-09-01 |