Issued Patents 2023
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11843004 | Semiconductor device having specified relative material concentration between In—Ga—Zn—O films | Shunpei Yamazaki, Junichi Koezuka, Yasutaka NAKAZAWA, Yukinori SHIMA, Masami JINTYOU +1 more | 2023-12-12 |
| 11735403 | Sputtering target and method for manufacturing the same | Shunpei Yamazaki, Haruyuki BABA | 2023-08-22 |
| 11688810 | Oxide material and semiconductor device | Shunpei Yamazaki, Tatsuya Honda | 2023-06-27 |
| 11658185 | Metal oxide and semiconductor device | Shunpei Yamazaki, Haruyuki BABA | 2023-05-23 |