Issued Patents All Time
Showing 26–40 of 40 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5367171 | Electron microscope specimen holder | Takashi Aoyama, Kishu Hosoi, Yutaka Misawa, Koji Kimoto, Kazuhiro Ueda | 1994-11-22 |
| 5142149 | Electron microscope | Hiroyuki Kobayashi | 1992-08-25 |
| 5134289 | Field emission electron device which produces a constant beam current | Hisaya Murakoshi, Mikio Ichihashi, Yuji Sato | 1992-07-28 |
| 5059859 | Charged particle beam generating apparatus of multi-stage acceleration type | Junji Endo, Takeshi Kawasaki, Masahiro Tomita, Toshimitu Miyada, Yutaka Kaneko | 1991-10-22 |
| 5013915 | Transmission type electron microscope | Toshiyuki Ohashi | 1991-05-07 |
| 5008536 | Electron microscope having electrical and mechanical position controls for specimen and positioning method | Takahito Hashimoto | 1991-04-16 |
| 4950909 | Sample tilting device in electron microscope | Takashi Yokoto | 1990-08-21 |
| 4945247 | Field emission electron gun system | Takeshi Kawasaki, Junji Endo, Masahiro Tomita, Akira Tonomura | 1990-07-31 |
| 4775790 | Transmission electron microscope | Hiroyuki Kobayashi | 1988-10-04 |
| 4698503 | Focusing apparatus used in a transmission electron microscope | Setsuo Nomura, Morioki Kubozoe | 1987-10-06 |
| 4680469 | Focusing device for a television electron microscope | Setsuo Nomura | 1987-07-14 |
| 4494000 | Image distortion-free, image rotation-free electron microscope | Kazuo Shii, Hiroyuki Kobayashi, Morioki Kubozoe | 1985-01-15 |
| 4480220 | Electron energy analyzing apparatus | Morioki Kubozoe | 1984-10-30 |
| 4451737 | Electron beam control device for electron microscopes | — | 1984-05-29 |
| 4283627 | Electron microscope | Kazuo Shii | 1981-08-11 |