Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11252739 | Management device, terminal device, and non-transitory computer-readable recording medium | Ichiro Shishido | 2022-02-15 |
| 10849190 | Terminal device, communication method, and recording medium for performing communication with base station device | Kazuya Tsukamoto, Tomohiro Azami, Takashi Kawada, Wataru Shirai, Ryo Miyakuchi | 2020-11-24 |
| 10531300 | Terminal device, management device, storage medium adapted for communication between multiple terminal devices within a group | Ichiro Shishido, Shunichi Manabe, Tomoko Yaginuma, Kazuya Tsukamoto | 2020-01-07 |
| 10334433 | Terminal device, management device, communication system, memory medium, and communication method for notifying users of authentication status of multiple terminal devices within a group | Tomoko Yaginuma, Ichiro Shishido, Shunichi Manabe, Kazuya Tsukamoto | 2019-06-25 |
| 10152854 | Wireless device, management device, and guide system for evacuation route guidance | Kazuya Tsukamoto, Ichiro Shishido, Shunichi Manabe, Tomoko Yaginuma, Yoshihiro Hotta | 2018-12-11 |
| 9843675 | Calling device, communication system, and calling method for executing call for communication | Shunichi Manabe, Ichiro Shishido, Tomoko Yaginuma, Yoshihiro Hotta, Kazuya Tsukamoto | 2017-12-12 |
| 9838841 | Terminal device, communication system, and communication method for executing call for communication | Shunichi Manabe, Tomoko Yaginuma, Yoshihiro Hotta, Kazuya Tsukamoto, Ichiro Shishido | 2017-12-05 |
| 9775104 | Management device, terminal device, management method, channel scanning method, and memory medium that carry out channel scanning processing of wireless circuit | Tomoko Yaginuma, Ichiro Shishido, Shunichi Manabe, Yoshihiro Hotta, Kazuya Tsukamoto | 2017-09-26 |