Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4756611 | Multiple-purpose microscope | Yasuo Inoue, Itaru Endo | 1988-07-12 |
| 4685776 | Inverted-design optical microscope | Yasuo Inoue, Masaaki Yamagishi, Itaru Endo | 1987-08-11 |
| 4682859 | Objective lens for microscope | Takayosi Togino, Yuko Kobayashi | 1987-07-28 |
| 4353624 | Afocal relay lens system | — | 1982-10-12 |
| 4283110 | Optical system for discussion-microscope | — | 1981-08-11 |
| 4269517 | Microscope for quantitative determination of substance in specimen | Ichiro Sawamura, Kensaku Miyazaki | 1981-05-26 |
| 4241251 | Photoelectric switching means for microscope illumination system | — | 1980-12-23 |
| 4204748 | Focal relay lens system for an inverted microscope | — | 1980-05-27 |