Issued Patents All Time
Showing 25 most recent of 53 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12225599 | Wireless base station and wireless communication terminal and wireless communication system | Tsutomu Mukai | 2025-02-11 |
| 11672028 | Wireless base station and wireless communication terminal and wireless communication system | Tsutomu Mukai | 2023-06-06 |
| 11245184 | Antenna device and electrical appliance | Taichi Hamabe, Kazuhiro Imai | 2022-02-08 |
| 10700406 | Wireless module and image display device | Kazuhiro Imai, Masashi Koshi, Hiroyuki Uno | 2020-06-30 |
| 10658746 | Wireless module and image display device | Masashi Koshi, Kazuhiro Imai, Hiroyuki Uno | 2020-05-19 |
| 10624137 | Wireless base station and wireless communication terminal and wireless communication system | Tsutomu Mukai | 2020-04-14 |
| 10581168 | Antenna and electric device | Masashi Koshi, Hiroyuki Uno, Tomoaki Nishikido, Yuki Anbe | 2020-03-03 |
| 10056997 | Wireless base station, wireless communication terminal, and wireless communication system | Tsutomu Mukai | 2018-08-21 |
| 10039144 | Wireless base station and wireless communication terminal and wireless communication system | Tsutomu Mukai | 2018-07-31 |
| 9357441 | Wireless base station and wireless communication terminal and wireless communication system | Tsutomu Mukai | 2016-05-31 |
| 9237408 | Wireless base station, wireless communication terminal, and wireless communication system | Tsutomu Mukai | 2016-01-12 |
| 9100939 | Wireless base station and wireless communication terminal and wireless communication system | Tsutomu Mukai | 2015-08-04 |
| 8902871 | Wireless base station and wireless communication terminal and wireless communication system | Tsutomu Mukai | 2014-12-02 |
| 8792599 | Diversity reception device | Masaki Yamaguchi, Makoto Sekitoh | 2014-07-29 |
| 8675759 | Wireless transmission system, and wireless station and method used for same | Hidetoshi Yamasaki, Hideki Nakahara, Kenji Miyanaga | 2014-03-18 |
| 8345648 | Wireless base station, wireless communication terminal, and wireless communication system | Tsutomu Mukai | 2013-01-01 |
| 8284744 | Wireless base station and wireless communication terminal and wireless communication system | Tsutomu Mukai | 2012-10-09 |
| 8229015 | Wireless transmission system, wireless transmitting method, and wireless station and transmitting station used therein | Kenji Miyanaga, Hideki Nakahara, Hidetoshi Yamasaki | 2012-07-24 |
| 8170130 | Transmission method and transmission system | Hideki Nakahara, Koichiro Tanaka | 2012-05-01 |
| 8050620 | Wireless station, wireless transmission method for the wireless station, and wireless transmission system using the wireless station | Kenji Miyanaga, Hideki Nakahara, Hidetoshi Yamasaki | 2011-11-01 |
| 7899139 | Phase error correction circuit and receiver incorporating the same | Hideki Nakahara, Koichiro Tanaka, Kenichi Mori, Yoshio Urabe | 2011-03-01 |
| 7787417 | Radio communication system | Hidetoshi Yamasaki, Kenji Miyanaga, Koichiro Tanaka | 2010-08-31 |
| 7773568 | Inter-station transmission method, radio base station monitoring method, and device using the method | Hidetoshi Yamasaki | 2010-08-10 |
| 7756218 | Wireless transmission system and wireless transmission method and wireless station and transmitting station for use therein | Hideki Nakahara, Hidetoshi Yamasaki, Kenji Miyanaga, Koichiro Tanaka | 2010-07-13 |
| 7738540 | Wireless transmission system, wireless station used therein and method used therefor | Hidetoshi Yamasaki, Hideki Nakahara, Kenji Miyanaga | 2010-06-15 |