Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11094833 | Semiconductor device including memory using hafnium and a method of manufacturing the same | Masao Inoue, Yoshiyuki Kawashima, Ichiro YAMAKAWA | 2021-08-17 |
| 11081596 | Semiconductor device and manufacturing device of the same | Masao Inoue | 2021-08-03 |