Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7081917 | Automatic collimation surveying apparatus having image pick-up device | Yuuji Shimoyama, Gen Kuriyama | 2006-07-25 |
| D375907 | Support base for a laser light range meter equipped with a telescope | — | 1996-11-26 |
| D371084 | Range meter using a laser light wave | — | 1996-06-25 |