Issued Patents 2020
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10844473 | Arc evaporation device | Hideaki Kamezawa, Shinichi Tanifuji, Hideki Shirane | 2020-11-24 |
| 10581367 | Rotating-electric-machine control apparatus | Kotaro Nakano, Daiki Matsuura, Noriyuki Wada, Yoshihiko Kimpara | 2020-03-03 |
| 10538842 | Deposition device having cooler with lifting mechanism | Toshiki Segawa, Atsushi Ishiyama | 2020-01-21 |