Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7209272 | Object detecting apparatus having operation monitoring function | — | 2007-04-24 |
| 6504600 | Casing for reflection measurement device | Toshio Hosokawa, Takekazu Terui | 2003-01-07 |