Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12191245 | Semiconductor device having a curved part in the printed circuit board | Motohito HORI, Yoshinari Ikeda, Akio Toba, Michio Tamate | 2025-01-07 |
| 12176817 | Power converter | Yuji Suzuki, Motohito HORI, Akio Toba, Yasuhito Tanaka, Masamichi Iwasaki +2 more | 2024-12-24 |
| 11949338 | Power converter | Yuji Suzuki, Motohito HORI, Akio Toba, Yasuhito Tanaka, Masamichi Iwasaki +2 more | 2024-04-02 |
| 11894774 | Power converter | Yuji Suzuki, Motohito HORI, Akio Toba, Yasuhito Tanaka, Masamichi Iwasaki +2 more | 2024-02-06 |
| 9520805 | Control method and control system of three level inverter | — | 2016-12-13 |
| 9154059 | Multilevel inverter | — | 2015-10-06 |
| 8558415 | Safety device and power converter | Kenji Fujita, Hiroshi Takahashi, Yuichi Takami | 2013-10-15 |
| 8476860 | Electric power converter | — | 2013-07-02 |
| 8207745 | Anomaly monitoring device | Hiroshi Takahashi | 2012-06-26 |
| 7821802 | Control method for direct power converter | Akihiro Odaka, Yasuhiro Tamai | 2010-10-26 |
| 7436147 | Motor driving apparatus | Akihiro Odaka | 2008-10-14 |