Issued Patents 2019
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10236162 | Method of etching porous film | Shigeru Tahara, Eiichi Nishimura, Liping Zhang, Jean-Francois de Marneffe | 2019-03-19 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10236162 | Method of etching porous film | Shigeru Tahara, Eiichi Nishimura, Liping Zhang, Jean-Francois de Marneffe | 2019-03-19 |