Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11821724 | Digital micrometer | Koji Matsumoto, Yuji Fujikawa, Osamu Saito | 2023-11-21 |
| 11366447 | Spatial accuracy correction method and apparatus | Masayuki Nara | 2022-06-21 |
| 11366448 | Spatial accuracy correction method and apparatus | Masayuki Nara | 2022-06-21 |
| 9316487 | Laser tracking interferometer | Masayuki Nara | 2016-04-19 |