Issued Patents 2018
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10003017 | Etching apparatus and etching method | — | 2018-06-19 |
| 9934941 | Etching apparatus and etching method | — | 2018-04-03 |
| 9893121 | Magnetic memory and method of manufacturing magnetic memory | Masahiko Nakayama, Min-Suk Lee, Masatoshi Yoshikawa, Kuniaki SUGIURA, Ji Hwan Hwang | 2018-02-13 |