Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8974647 | Gas generation device | Yoshio Shodai, Masashi Kodama, Noriyuki Tanaka | 2015-03-10 |
| 6080992 | Apparatus for fixing radiation beam irradiation field forming member | Hideki Nonaka | 2000-06-27 |