Issued Patents 2019
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10498218 | Switching circuit apparatus and electric power converter capable of reducing common mode noise in asymmetric circuit | Akira Minegishi, Atsushi Yamamoto, Masahiro Yamaoka, Tohlu Matsushima, Osami Wada | 2019-12-03 |
| 10468960 | Code modulator for code-modulating power with modulation code, code demodulator for code-demodulating code-modulated power with demodulation code, and controller thereof | Atsushi Yamamoto, Shoichi Hara, Kohei Masuda, Akira Minegishi | 2019-11-05 |
| 10411002 | Electric power conversion circuit including switches and bootstrap circuits, and electric power transmission system including electric power conversion circuit | Atsushi Yamamoto, Shoichi Hara | 2019-09-10 |
| 10326470 | Converter for converting code-modulated power with conversion code, and controller thereof | Shoichi Hara, Atsushi Yamamoto, Kohei Masuda | 2019-06-18 |