Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10128770 | Converter and electric power conversion apparatus | Akihiro Goto, Yoshiharu Yamashita, Hidenori Shinohara | 2018-11-13 |
| 9887638 | Power conversion apparatus with frequency operation change based on input voltage | Yasuaki Norimatsu, Akihiko Kanouda, Yuuichi MABUCHI, Takuya Ishigaki, Takae Shimada | 2018-02-06 |