Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11840744 | Method for recovering gold and gold recovery facility | Ryuichi Ansai, Satoshi Sakuma, Fumiaki Satou, Akihiro Ishii, Yasuharu Mori | 2023-12-12 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11840744 | Method for recovering gold and gold recovery facility | Ryuichi Ansai, Satoshi Sakuma, Fumiaki Satou, Akihiro Ishii, Yasuharu Mori | 2023-12-12 |