Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11211423 | Method of producing semiconductor epitaxial wafer, semiconductor epitaxial wafer, and method of producing solid-state image sensor | — | 2021-12-28 |
| 11195716 | Method of producing semiconductor epitaxial wafer and method of producing semiconductor device | — | 2021-12-07 |
| 11107687 | Semiconductor epitaxial wafer and method of producing semiconductor epitaxial wafer, and method of producing solid-state imaging device | — | 2021-08-31 |