Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10713930 | Evacuation guidance system and evacuation guidance method | Fumiyuki Nihey, Takashi Manako, Noriyuki TONOUCHI | 2020-07-14 |
| 10535250 | Evacuation guidance system and evacuation guidance method | Fumiyuki Nihey, Takashi Manako, Noriyuki TONOUCHI | 2020-01-14 |