Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9570279 | Two rotating electric fields mass analyzer | Tatsuya Adachi | 2017-02-14 |
| 6605811 | Electron beam lithography system and method | Yasuhiko Kojima, Takaomi Ito, Katsumi Yokota, Tetsuyuki Okabayashi, Akio Otani +1 more | 2003-08-12 |
| 4788473 | Plasma generating device with stepped waveguide transition | Haruhisa Mori, Motoo Nakano, Yoshinobu Ono, Takashi Igarashi | 1988-11-29 |