Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9877355 | Wireless communicator connectable to different types of wireless communication networks | — | 2018-01-23 |
| 9781691 | Wireless communication device, non-transitory computer readable medium, and wireless communication system | — | 2017-10-03 |
| 9756562 | Wireless transmission device, wireless reception device, wireless transmission program, wireless reception program, and wireless communication system | Toshihiko Matsunaga, Yuki Kubo | 2017-09-05 |
| 9473597 | Implementing multiple MAC protocols using a single wireless communication unit | Masanori Nozaki | 2016-10-18 |
| 9008070 | Information communication apparatus and program storage medium | Yuki Kubo | 2015-04-14 |
| 8750844 | Radio transmission device | — | 2014-06-10 |
| 8601295 | Information transmission device, system, and method | — | 2013-12-03 |
| 8331336 | Radio communications apparatus and a method for reestablishing a network with a join signal transmitted at variable timing | Tadamichi Tagawa | 2012-12-11 |
| 8046611 | Information transmission device, system, and method | — | 2011-10-25 |
| 7916673 | Communication apparatus and method for controlling communication channel used | — | 2011-03-29 |
| 7363040 | Interference avoiding radio transmission unit | Kiyoshi Fukui | 2008-04-22 |
| 7158007 | Lock control system, lock controller, and key device | — | 2007-01-02 |