Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10027250 | Semiconductor device with power elements and current detection portion | Masaki Takashima | 2018-07-17 |
| 9915685 | Electrical current detection system | Ryosuke Sakai, Masaki Takashima, Ichiro Sasada | 2018-03-13 |
| 9638767 | Current sensor and attachment structure of the same | Norihiro Kurumado | 2017-05-02 |
| 9529018 | Current sensor | Ryosuke Sakai, Norihiro Kurumado, Ichiro Sasada | 2016-12-27 |
| 9417269 | Current sensor | Ryosuke Sakai, Takamasa Kinpara, Norihiro Kurumado | 2016-08-16 |
| 8779756 | Current sensor | — | 2014-07-15 |