Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11812900 | Excretion detection system and toilet seat used in same | Masahiro Kawai | 2023-11-14 |
| 8019571 | Abnormality processing system | Yasuhiro Ban, Nobuaki Murabayashi | 2011-09-13 |
| 7385496 | Monitoring system | Hiroyuki Ogino, Hideki Omori, Hidekazu Yamashita, Naofumi Nakatani, Osamu Eguchi +5 more | 2008-06-10 |