Issued Patents 2020
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10714682 | Ruthenium removal composition and method of producing magnetoresistive random access memory | Atsushi Mizutani | 2020-07-14 |
| 10619126 | Cleaning compositions and methods of use therefor | Yasuo Sugishima, Thomas Dory | 2020-04-14 |
| 10593538 | Surface treatment methods and compositions therefor | William A. Wojtczak, Atsushi Mizutani | 2020-03-17 |
| 10533146 | Cleaning formulations for removing residues on semiconductor substrates | Emil A. Kneer, Thomas Dory, Tomonori Takahashi | 2020-01-14 |