Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11435714 | Information processing device, control method, and recording medium for specifying related event from collected event logs | Kenji Sato, Ziqiang Xu, Hajime Ujiie, Atsushi Kamimura | 2022-09-06 |
| 10924406 | Control device, control system, control method, and non-transitory computer-readable storage medium | Mitsuhiro Yoneda, Shigenori Sawada, Ziqiang Xu | 2021-02-16 |
| 10735520 | Control device, control system, control method, and non-transitory computer-readable storage medium | Mitsuhiro Yoneda, Ziqiang Xu | 2020-08-04 |
| 10712732 | Slave device, master device, and industrial network system | Ziqiang Xu, Junji Shimamura | 2020-07-14 |
| 10715747 | Sensor support system, terminal, sensor, and method for supporting sensor | Atsushi Kamimura, Kenji Sato, Ziqiang Xu, Hajime Ujiie | 2020-07-14 |
| 10429813 | Communication system, communication device, and communication program | Kenji Sato, Ziqiang Xu, Hajime Ujiie, Atsushi Kamimura | 2019-10-01 |
| 9971715 | Communication device and link establishment method | Yoshimi Niwa, Megumu ASANO, Hajime Ujiie, Satoshi Yamawaki | 2018-05-15 |
| 9965406 | Setting method, communication device, and master device | Satoshi Yamawaki, Kayoko ISOGAI | 2018-05-08 |
| 9680691 | Connection abnormality detection method, network system, and master device | Yutaka Tahara, Shigenori Sawada | 2017-06-13 |
| 9647877 | Network system, master device, and method for controlling network system | Yutaka Tahara, Shigenori Sawada | 2017-05-09 |
| 9596124 | Assistance device of network system | Hiromi Sasaki, Hiroshi Yoshida, Takeshi Jinkawa, Masaki Namie, Yutaka Tahara +1 more | 2017-03-14 |