Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D381031 | Electron microscope | Tomoyuki Miyata, Atsushi Katayama, Daiji Tsuboi, Hiroyuki Kobayashi, Hisashi Sato +1 more | 1997-07-15 |
| 5594245 | Scanning electron microscope and method for dimension measuring by using the same | Hideo Todokoro, Kenji Takamoto, Tadashi Otaka, Fumio Mizuno, Satoru Yamada +3 more | 1997-01-14 |