Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8936666 | Adsorption agent for noble metal, method for manufacturing the same, and method for recovering noble metal | Hisaya Kato, Toshiyuki Morishita, Kinya Atsumi, Minoru Kurata, Katsutoshi Inoue +1 more | 2015-01-20 |
| 8535625 | Adsorbent and method of collecting precious metal using the same | Minoru Kurata, Kinya Atsumi, Hiroaki Fukuda, Katsutoshi Inoue, Keisuke Ohto | 2013-09-17 |