Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12112908 | Electromagnetic relay | Kei Takahashi, Yuichiro Teshima, Koichiro Matsushima | 2024-10-08 |
| 12106918 | Electromagnetic relay | Kei Takahashi, Yuichiro Teshima, Koichiro Matsushima | 2024-10-01 |
| 12100568 | Electromagnetic relay | Kei Takahashi, Yuichiro Teshima, Koichiro Matsushima | 2024-09-24 |
| 9324524 | Electromagnetic relay | Kensuke Kawaguchi, Kazuchika Hiroki, Ikuhiro Yoshihara, Haruki Ayado, Tomomi Yoshiyama +1 more | 2016-04-26 |