Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8710469 | Ion implantation method and ion implantation apparatus | Hirofumi Asai | 2014-04-29 |
| 8552404 | Ion implantation method and ion implantation apparatus | Hirofumi Asai | 2013-10-08 |