Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5227910 | High resolution laser beam scanner and method for operation thereof | — | 1993-07-13 |
| 5074628 | Laser beam scanning device and method for operation thereof | Masao Shimoji | 1991-12-24 |
| 4963096 | Device and method for improving shooting skills | Masao Shimoji | 1990-10-16 |
| 4958306 | Pavement inspection apparatus | Joseph P. Powell, Donald L. Bender, Sam C. Saunders, Larry W. Purnell | 1990-09-18 |
| 4899296 | Pavement distress survey system | — | 1990-02-06 |
| 4788859 | Method and apparatus for determining deflection in pavement | — | 1988-12-06 |