Issued Patents 2019
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10490340 | Reactor having function of preventing electrical shock | Tomokazu Yoshida, Kenichi Tsukada | 2019-11-26 |
| 10490336 | Three-phase AC reactor having external connection position change unit and manufacturing method thereof | Kenichi Tsukada, Kaname Matsumoto, Makoto Takeshita, Yuuichi Yamada | 2019-11-26 |
| 10483033 | Electromagnetic device | Kenichi Tsukada | 2019-11-19 |
| D865670 | Core for electromagnetic device | Takafumi Kajiya, Takuya Maeda | 2019-11-05 |
| D864867 | Core for electromagnetic device | Takafumi Kajiya, Takuya Maeda, Kenichi Tsukada | 2019-10-29 |
| 10438738 | Reactor having terminal block | Tomokazu Yoshida, Kenichi Tsukada | 2019-10-08 |
| 10438733 | Reactor having function of preventing electrical shock | Tomokazu Yoshida, Kenichi Tsukada | 2019-10-08 |
| 10373753 | Multi-phase reactor capable of obtaining constant inductance for each phase | Takuya Maeda | 2019-08-06 |
| 10347417 | Three-phase AC reactor capable of reducing leakage of magnetic flux | Kenichi Tsukada | 2019-07-09 |