Issued Patents All Time
Showing 126–129 of 129 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5387793 | Scanning electron microscope | Hideo Todokoro, Tadashi Otaka | 1995-02-07 |
| 5149968 | Scanning electron microscope | — | 1992-09-22 |
| 5142148 | Field emission scanning electron microscope and method of controlling beam aperture angle | — | 1992-08-25 |
| 4983832 | Scanning electron microscope | — | 1991-01-08 |