Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6680671 | Fire detection device | Takahiro Aoki, Morito Shiohara | 2004-01-20 |
| 6546156 | Image processing device | Yoshiharu Kanzaki, Morito Shiohara | 2003-04-08 |
| 6137531 | Detecting device for road monitoring | Yoshiharu Kanzaki, Isao Tofuku, Hiroshi Haruyama | 2000-10-24 |