Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6219189 | Objective lens unit for reflective fluorescence and reflective fluorescence microscope having an objective lens unit for reflective fluorescence | Yoshiyuki Shimizu | 2001-04-17 |
| 5870223 | Microscope system for liquid immersion observation | — | 1999-02-09 |
| 5805346 | Fluid immersion microscope objective lens | — | 1998-09-08 |