Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10063669 | Communication device, management device, processing method, and computer-readable recording medium having processing program stored therein | Takeshi Fujiwara | 2018-08-28 |
| 9989938 | Communication device, control system, and communication method | Yusuke Ejiri, Takeshi Fujiwara | 2018-06-05 |