Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11845822 | Polymer, resist composition, method for manufacturing substrate having pattern formed therein, and (meth) acrylic ester and production method therefor | Kazuaki Mukai, Takeru Jo, Yoshihiro Kamon, Satoshi Sakuma | 2023-12-19 |
| 11840744 | Method for recovering gold and gold recovery facility | Fumi OONO, Satoshi Sakuma, Fumiaki Satou, Akihiro Ishii, Yasuharu Mori | 2023-12-12 |