Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11709050 | Position measurement method using a calibration plate to correct a detection value from the position detector | Shingo Hayashi | 2023-07-25 |
| 6335529 | Ultraviolet detector | Hiroshi Sekii | 2002-01-01 |