Issued Patents 2002
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6469778 | Coherent laser radar system and target measurement method | Kimio Asaka, Yoshihito Hirano, Takayuki Yanagisawa, Shusou Wadaka, Etsuo Sugimoto | 2002-10-22 |
| 6453231 | Air traffic control support system | — | 2002-09-17 |
| 6424408 | Wake turbulence detecting system | — | 2002-07-23 |