Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8110162 | Method of processing copper arsenic compound | Yusuke Sato, Hironobu Mikami, Masami Oouchi, Tetsuo Fujita, Masayoshi Matsumoto | 2012-02-07 |
| 8097228 | Method of processing diarsenic trioxide | Yusuke Sato, Hironobu Mikami, Masami Oouchi, Tetsuo Fujita, Masayoshi Matsumoto | 2012-01-17 |
| 8092764 | Method of processing non-ferrous smelting intermediate containing arsenic | Yusuke Sato, Hironobu Mikami, Masami Oouchi, Tetsuo Fujita, Masayoshi Matsumoto | 2012-01-10 |
| 8092765 | Method of processing non-ferrous smelting intermediates containing arsenic | Yusuke Sato, Hironobu Mikami, Masami Oouchi, Tetsuo Fujita, Masayoshi Matsumoto | 2012-01-10 |