Issued Patents 2018
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10083918 | Manufacturing method of semiconductor device | Takahiro Fujii, Masayoshi Kosaki | 2018-09-25 |
| 10026851 | MPS diode | Takahiro Fujii, Masayoshi Kosaki, Tohru Oka | 2018-07-17 |
| 9905432 | Semiconductor device, method for manufacturing the same and power converter | Tohru Oka, Masayoshi Kosaki, Takahiro Fujii, Yukihisa Ueno | 2018-02-27 |