Issued Patents 1997
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5681112 | Image enhancement | Eisaku Oho | 1997-10-28 |
| 5666053 | Charged particle beam apparatus for measuring magnetic field | Hiroshi Suzuki, Hiroyuki Shinada, Yusuke Yajima, Yoshio Takahashi, Hideo Saito +1 more | 1997-09-09 |
| 5616926 | Schottky emission cathode and a method of stabilizing the same | Hiroyuki Shinada, Shingo Kimura, Satoru Fukuhara, Takashi Ohshima | 1997-04-01 |
| 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 |
| 5594246 | Method and apparatus for x-ray analyses | Yoshimi Sudo, Tokuo Kure, Ken Ninomiya, Takashi Nishida, Hideo Todokoro +2 more | 1997-01-14 |