Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5303082 | Stereomicroscope including two pair of polarizers and a quarter wavelength plate | Akira Watanabe, Shinichi Dosaka | 1994-04-12 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5303082 | Stereomicroscope including two pair of polarizers and a quarter wavelength plate | Akira Watanabe, Shinichi Dosaka | 1994-04-12 |