Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11152470 | Method for manufacturing semiconductor device, method for manufacturing substrate, semiconductor device, substrate, and manufacturing apparatus of substrate | Johji Nishio, Ryosuke Iijima | 2021-10-19 |
| 10998401 | Semiconductor device having a base body of silicon carbide | Johji Nishio, Ryosuke Iijima | 2021-05-04 |