Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10734916 | Power conversion device | Ryota OKUYAMA, Taichiro Tsuchiya | 2020-08-04 |
| 10186952 | Power conversion device | Takushi Jimichi, Kimiyuki Koyanagi, Sadao Funahashi, Taichiro Tsuchiya | 2019-01-22 |
| 9866120 | Power conversion device | Kimiyuki Koyanagi, Takushi Jimichi, Taichiro Tsuchiya | 2018-01-09 |