Issued Patents All Time
Showing 25 most recent of 28 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11990975 | Non-personal basic service point / access point (PCP/AP) communication device, non-PCP/AP communication method, PCP/AP communication device and PCP/AP communication method | Yao Huang Gaius Wee, Hiroyuki Motozuka, Lei Huang, Masataka Irie | 2024-05-21 |
| 11882606 | Wireless communication terminal device, and wireless communication method therefor | Kosei NAKANO, Hiroyuki Motozuka, Naganori Shirakata, Koji Takinami, Takenori Sakamoto +1 more | 2024-01-23 |
| 11622399 | Transmission device, transmission method, reception device, and reception method | Koji Takinami, Naganori Shirakata, Masashi Kobayashi | 2023-04-04 |
| 11616559 | Non-personal basic service point / access point (PCP/AP) communication device, non-PCP/AP communication method, PCP/AP communication device and PCP/AP communication method | Yao Huang Gaius Wee, Hiroyuki Motozuka, Lei Huang, Masataka Irie | 2023-03-28 |
| 10944463 | Non-personal basic service point / access point (PCP/AP) communication device, non-PCP/AP communication method, PCP/AP communication device and PCP/AP communication method | Yao Huang Gaius Wee, Hiroyuki Motozuka, Lei Huang, Masataka Irie | 2021-03-09 |
| 10804973 | Wireless communication system and wireless communication method | Koji Takinami, Masashi Kobayashi | 2020-10-13 |
| 10681763 | Wireless communication apparatus, connection management apparatus, content delivery system, and wireless communication method | Koji Takinami, Naganori Shirakata, Masashi Kobayashi, Hiroshi Takahashi | 2020-06-09 |
| 10568101 | Base-station control apparatus, base-station apparatus, and control method that determine a number of training packets to be transmitted by a wireless terminal | Hiroshi Takahashi, Naganori Shirakata, Junichi Morita | 2020-02-18 |
| 10285015 | Location estimation system, location estimation method, and base station control device | Naganori Shirakata, Hiroshi Takahashi, Junichi Morita | 2019-05-07 |
| 10091757 | Base-station control apparatus and position estimation method | Hiroshi Takahashi, Naganori Shirakata, Junichi Morita | 2018-10-02 |
| 10015645 | Content delivery system and method | Naganori Shirakata, Koji Takinami, Masashi Kobayashi, Kenichi Ono, Noboru Yamamoto | 2018-07-03 |
| 9871571 | Wireless communication apparatus and wireless communication control method | Masashi Kobayashi, Naganori Shirakata | 2018-01-16 |
| 8886246 | Transmission power control method and transmission power control apparatus | Kaoru Ishida, Akihiko Matsuoka | 2014-11-11 |
| 8606205 | Receiving apparatus and auto gain control method | Isao Imazeki | 2013-12-10 |
| 8576942 | High efficiency transmitter | Toru Matsuura, Wayne S. Lee, Toshifumi Nakatani | 2013-11-05 |
| 8504101 | Multimode wireless communication apparatus and wireless communication method | Akihiko Matsuoka, Katsuaki Abe, Kentaro Miyano, Takenori Sakamoto | 2013-08-06 |
| 8406713 | Transmission power control method and transmission power control apparatus | Akihiko Matsuoka | 2013-03-26 |
| 8369801 | Multimode-compatible polar modulation transmission device and multimode radio communication method | Yoshito Shimizu, Akihiko Matsuoka | 2013-02-05 |
| 8356063 | Reconfigurable digital filter | Katsuaki Abe, Kentaro Miyano, Akihiko Matsuoka | 2013-01-15 |
| 8165617 | Wireless communication apparatus and communication control method | Katsuaki Abe, Akihiko Matsuoka, Kentaro Miyano, Takenori Sakamoto | 2012-04-24 |
| 8135361 | Polar modulation transmission apparatus | Akihiko Matsuoka | 2012-03-13 |
| 8073075 | Transmission apparatus and transmission power control method | Akihiko Matsuoka, Wayne S. Lee, Gary Do | 2011-12-06 |
| 8060034 | Polar modulation transmission apparatus | Akihiko Matsuoka | 2011-11-15 |
| 8050637 | Polar modulation transmitter, adaptive distortion compensation processing system, polar modulation transmission method, and adaptive distortion compensation processing method | Yoshito Shimizu | 2011-11-01 |
| 7953180 | Transmission power control method and transmission apparatus | Akihiko Matsuoka, Gary Do, Wayne S. Lee | 2011-05-31 |