Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9724999 | Insulated power supply apparatus with upper arm transformers and a lower arm transformer | Tsuneo Maebara, Yusuke Shindo, Junichi Fukuta | 2017-08-08 |
| 9712037 | Insulated power supply apparatus for power conversion apparatus including series of connections of upper and lower arms switching elements connected to each other | Tsuneo Maebara, Yousuke Asako | 2017-07-18 |
| 9712038 | Insulated power supply apparatus applied to power converter circuit including series connections of upper and lower arm switching elements | Tsuneo Maebara, Yusuke Shindo, Junichi Fukuta | 2017-07-18 |
| 9461638 | Drive unit for switching element | Junichi Fukuta, Tomoyuki Muraho, Takeyasu Komatsu, Tsuneo Maebara | 2016-10-04 |
| 9059706 | Drive circuit for switching element | Tsuneo Maebara, Yoshiyuki Hamanaka, Ryotaro Miura | 2015-06-16 |