Issued Patents 2021
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11100332 | Investigation assist system and investigation assist method | Masayuki Hasegawa, Ryutaro Sen, Keiichi Fujiwara | 2021-08-24 |
| 11062578 | Information processing device and determination method | Takashi Kamio, Koji Kawamoto, Hiromichi Sotodate, Yuiko Takase, Masashige TSUNENO +2 more | 2021-07-13 |
| 10887553 | Monitoring system and monitoring method | Shinichi Tsukahara, Hideaki Takahashi, Koji Kawamoto | 2021-01-05 |