Issued Patents 2017
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9689656 | Workpiece holder and method using same for detecting lateral displacement of workpiece | Toshifumi Sugawara, Eunsun Kim | 2017-06-27 |
| 9634582 | Detachable generator device | Megumu Kawae, Hiroyuki Moriyama, Toshifumi Sugawara | 2017-04-25 |
| 9536709 | Plasma generator | Satomi Koyama, Li Luo | 2017-01-03 |