Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8045182 | Location detection apparatus | Toshiki Isogai, Mitsuyasu Matsuura, Mitsuru Fujita, Motoi Oda | 2011-10-25 |
| 7902968 | Obstacle detection device | Kiyonari Kojima, Akio Nakano, Muneaki Matsumoto | 2011-03-08 |