Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10782321 | Excitation core, sensor head, and current sensor | Takanobu Shinagawa | 2020-09-22 |
| 10345341 | Excitation core, sensor head, and current sensor | Takanobu Shinagawa | 2019-07-09 |
| 5659461 | Switching power supply using printed coil type transformer | Kiyoharu Inou, Yuichi Suzuki, Hisanaga Takano | 1997-08-19 |