Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4809178 | Obstacle data processing system for unmanned vehicle | Gunji Sugimoto, Takero Hongo, Keiichi Watanabe, Hideo Arakawa | 1989-02-28 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4809178 | Obstacle data processing system for unmanned vehicle | Gunji Sugimoto, Takero Hongo, Keiichi Watanabe, Hideo Arakawa | 1989-02-28 |