Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6255220 | Method and apparatus for plasma control | Toshiro Kisakibaru, Akira Kojima, Yasushi Kato, Isao Honbori, Tomohiro Chiba +1 more | 2001-07-03 |
| 5945008 | Method and apparatus for plasma control | Toshiro Kisakibaru, Akira Kojima, Yasushi Kato, Isao Honbori, Tomohiro Chiba +1 more | 1999-08-31 |