Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11073498 | Detection system, detection device, and detection method | Tomoya Fumikura, Kazuo Watabe | 2021-07-27 |
| 10955383 | Detection device, detection system, and detection method | Takashi Usui, Kazuo Watabe, Hidefumi Takamine, Akihiro Kasahara | 2021-03-23 |