Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9647583 | Variable magnetization machine controller | Chen-Yen Yu, Robert D. Lorenz | 2017-05-09 |
| 9559620 | Power supply device and method of controlling the same | Yusuke Zushi, Yuichi Shibukawa, Kensuke Sasaki, Atsuo Kawamura | 2017-01-31 |