Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10158013 | Semiconductor device and method for manufacturing the semiconductor device | Hiroshi Shikauchi, Satoru Washiya, Tomonori Hotate, Hiromichi Kumakura | 2018-12-18 |
| 9991379 | Semiconductor device with a gate insulating film formed on an inner wall of a trench, and method of manufacturing the same | Ryohei Baba, Tomonori Hotate, Satoru Washiya, Hiroshi Shikauchi | 2018-06-05 |