Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12187117 | Lid opening/closing device | Kenichiro Kaneko, Yuki Terazawa, Kazuki FUJISAWA | 2025-01-07 |
| 12128757 | Lid assembly structure | Kenichiro Kaneko, Kazuki FUJISAWA, Yuki Terazawa | 2024-10-29 |
| 9984847 | Open-type X-ray tube comprising field emission type electron gun and X-ray inspection apparatus using the same | Katsunori Minami, Kenji Oohashi | 2018-05-29 |
| 4724319 | Image focusing method and apparatus for electron microscope | — | 1988-02-09 |
| 4383176 | Objective lens for electron microscope | Akira Yonezawa | 1983-05-10 |
| 4316087 | Method of photographing electron microscope images on a single photographic plate and apparatus therefor | Takashi Yanaka | 1982-02-16 |