Issued Patents 2019
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10396547 | Semiconductor device and power control device | Ryo Kanda, Hiroshi Kuroiwa, Yasushi Nakahara | 2019-08-27 |
| 10224921 | Semiconductor device and electric power control apparatus | Ryo Kanda, Koichi Yamazaki, Hiroshi Kuroiwa, Masatoshi Maeda | 2019-03-05 |