Issued Patents All Time
Showing 26–29 of 29 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8362890 | Object detecting apparatus | Masakazu Takeichi, Norifumi Matsukawa | 2013-01-29 |
| 8217773 | Field watch apparatus | Muneaki Matsumoto, Kunikazu Nakayama | 2012-07-10 |
| 8136404 | Obstacle detection system | Muneaki Matsumoto, Norifumi Matsukawa | 2012-03-20 |
| 7522472 | Obstacle detection system | Yoshihisa Sato | 2009-04-21 |