Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7570502 | Inverter apparatus comprising switching elements | Yoshitaka Sugawara, Katsunori Asano, Yoshifumi Minowa, Toshihiko Shikata | 2009-08-04 |
| 6574125 | DC-DC converter and bi-directional DC-DC converter and method of controlling the same | Nobuhiro Kurio, Hitoshi Nakagaki, Takaya Hasebe | 2003-06-03 |