Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4833919 | Device for measuring displacement | Yasuo Saito, Yuji Seki | 1989-05-30 |
| 4802759 | Three-dimensional shape measuring apparatus | Goro Matsumoto | 1989-02-07 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4833919 | Device for measuring displacement | Yasuo Saito, Yuji Seki | 1989-05-30 |
| 4802759 | Three-dimensional shape measuring apparatus | Goro Matsumoto | 1989-02-07 |