Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10356196 | Apparatus and method for managing devices | Takeshi Fujiwara | 2019-07-16 |
| 9989938 | Communication device, control system, and communication method | Megumi Nakata, Takeshi Fujiwara | 2018-06-05 |