Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11196355 | Power conversion apparatus having autonomous generation of identification information by each sub-module | Yasunori IDO, Hideaki Ohashi | 2021-12-07 |
| 11081974 | Fault tolerant multilevel modular power conversion device | Masahiro HARIO | 2021-08-03 |