Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6570658 | Optical part driving device incorporated into a detachable block and optical interferometer including same | Fumio Akikuni, Akio Ichikawa | 2003-05-27 |
| 6504613 | Optical interferometer with a casing and an optical part that is movable with respect to the casing | Fumio Akikuni, Akio Ichikawa | 2003-01-07 |