Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11024719 | Semiconductor device and production method thereof | Tomoaki Sawabe, Junji Kataoka, Tomomasa Ueda, Keiji Ikeda | 2021-06-01 |
| 10950735 | Semiconductor device | Junji Kataoka, Tomomasa Ueda, Tomoaki Sawabe, Keiji Ikeda | 2021-03-16 |