Issued Patents 2021
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11201559 | Power conversion device and power conversion device connection method | Yuuichi MABUCHI, Yuki Kawaguchi, Akihiko Kanouda | 2021-12-14 |
| 11152870 | Power conversion device | Akihiko Kanouda, Yuuichi MABUCHI, Hiroyuki Shoji, Takae Shimada, Mitsuhiro KADOTA +1 more | 2021-10-19 |
| 11108334 | Power conversion device | Mizuki NAKAHARA, Takae Shimada, Mitsuhiro KADOTA | 2021-08-31 |
| 11016138 | Diagnosis system for power conversion device, diagnosis method for semiconductor module, and power conversion device | Yoshinobu Kimura, Junichi Sakano, Takashi Ogawa, Renichi Yamada | 2021-05-25 |