Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12149163 | Power conversion device with voltage abnormality control | Kado Nakagawa, Jino Yoon, Nobuhiro Kihara | 2024-11-19 |
| 11476757 | Power conversion apparatus with chopper circuits and output control | Yuya Tanaka, Shingo Kato, Matahiko Ikeda | 2022-10-18 |
| 11183929 | DC-DC power conversion device having battery control | Akinu Nakabayashi, Yoshihiro Takeshima | 2021-11-23 |
| 10554120 | Power conversion device | Kazuhiro Fujioka, Nobuhiro Kihara, Yoshihiro Takeshima, Yujiro Nakada | 2020-02-04 |
| 9893613 | DC/DC converter | Ryota Kondo, Matahiko Ikeda, Yuya Tanaka, Shingo Kato | 2018-02-13 |