Issued Patents All Time
Showing 1–19 of 19 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9923281 | Dual antenna system | Yasuhiro Oda, Jianfeng Li, Qiaowei Yuan, Qiang Chen, Kunio Sawaya | 2018-03-20 |
| 9620862 | Reflectarray | Yasuhiro Oda, Jiyun Shen, Ngoc Hao Tran | 2017-04-11 |
| 9620864 | Reflectarray and design method | Yasuhiro Oda, Hidetoshi Kayama, Ngoc Hao Tran, Jiyun Shen | 2017-04-11 |
| 9537221 | Reflectarray | Yasuhiro Oda, Jiyun Shen, Ngoc Hao Tran | 2017-01-03 |
| 9531079 | Reflectarray and design method | Yasuhiro Oda, Hidetoshi Kayama, Ngoc Hao Tran, Jiyun Shen | 2016-12-27 |
| 9425512 | Reflectarray and design method | Yasuhiro Oda, Hidetoshi Kayama, Jiyun Shen, Ngoc Hao Tran | 2016-08-23 |
| 9337942 | Propagation path estimation method and program and apparatus using the same | Tatsuo Furuno, Tomoyuki Ohya, Yasuhiro Oda, Ngoc Hao Tran, Jiyun Shen | 2016-05-10 |
| 9264157 | Propagation path estimation method and program and apparatus using the same | Tatsuo Furuno, Tomoyuki Ohya, Jiyun Shen, Yasuhiro Oda, Ngoc Hao Tran | 2016-02-16 |
| 9184508 | Multi-beam reflectarray | Yasuhiro Oda, Jiyun Shen, Ngoc Hao Tran, Hidetoshi Kayama | 2015-11-10 |
| 8988287 | Apparatus having mushroom structures | Tatsuo Furuno, Yasuhiro Oda, Jiyun Shen, Tomoyuki Ohya | 2015-03-24 |
| 8847822 | Apparatus having mushroom structures | Tatsuo Furuno, Yasuhiro Oda, Jiyun Shen, Tomoyuki Ohya | 2014-09-30 |
| 8836583 | Reflectarray | Tomoyuki Ohya, Tatsuo Furuno, Kunio Sawaya, Qiang Chen, Jianfeng Li +2 more | 2014-09-16 |
| 8830126 | Apparatus having mushroom structures | Tatsuo Furuno, Yasuhiro Oda, Jiyun Shen, Tomoyuki Ohya | 2014-09-09 |
| 8693527 | Relay apparatus and relay method | Jiyun Shen, Yasuhiro Oda, Tatsuo Furuno, Tomoyuki Ohya | 2014-04-08 |
| 8649742 | Radio communication system | Shinji Uebayashi, Tatsuo Furuno | 2014-02-11 |
| 8390531 | Reflect array | Shinji Uebayashi, Tatsuo Furuno, Long Li, Qiang Chen, Qiaowei Yuan +1 more | 2013-03-05 |
| 8289220 | Radio communication system, periodic structure reflector plate, and tapered mushroom structure | Shinji Uebayashi, Tatsuo Furuno | 2012-10-16 |
| 7873582 | Maze creating method, antenna optimum designing method, program, and antenna, using two-bit/quaternary chromosomes | Fumio Kira, Keizo Cho | 2011-01-18 |
| 6127987 | Antenna and manufacturing method therefor | Kazuhiro Uehara, Kenichi Kagoshima | 2000-10-03 |