Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7288942 | Plasma potential measuring method and apparatus, and plasma potential measuring probe | Xin Zhang, Naoyuki Sato, Kazutoshi Ogino | 2007-10-30 |
| 6487003 | Optical interaction device | Yasuo Suzuki | 2002-11-26 |
| 5822342 | Method of forming a plasma micro-undulator | Yasuo Suzuki, Ryoji Nagai, Naoyuki Sato, Hiroshi Mase, Yoshihiro Sadamoto | 1998-10-13 |