Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12191289 | Semiconductor device | Yuji ISHIMATSU | 2025-01-07 |
| 11804478 | Semiconductor device | Yuji ISHIMATSU | 2023-10-31 |
| 11682975 | Power conversion device | Yuji ISHIMATSU | 2023-06-20 |
| 11451153 | Power conversion device | Yuji ISHIMATSU | 2022-09-20 |
| 11437354 | Semiconductor device | Yuji ISHIMATSU | 2022-09-06 |
| 11322459 | Lead of semiconductor device having a side surface with a plurality of recess areas | — | 2022-05-03 |
| D913978 | Semiconductor module | — | 2021-03-23 |
| D903613 | Semiconductor module | — | 2020-12-01 |
| D888673 | Semiconductor module | — | 2020-06-30 |