Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10276386 | Signal relay board for power semiconductor modules | Motoyoshi KUBOUCHI, Kiyoshi Takahashi | 2019-04-30 |
| 10243353 | DC-DC converter | Masatoshi Tsuyuki, Motoyoshi KUBOUCHI | 2019-03-26 |