Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7782005 | Power converter control | Kentaro Shin, Yasuaki Hayami, Toshihiro Kai | 2010-08-24 |
| 7729146 | Power converter control and power conversion method | Yasuaki Hayami, Kentaro Shin | 2010-06-01 |