Issued Patents 2018
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10156002 | Method for recovering scandium | Ryoma Yamaguma, Tatsuya Higaki, Satoshi Asano, Hiroshi Kobayashi | 2018-12-18 |
| 10081851 | Method for recovering high-purity scandium | Itsumi Matsuoka, Keiji Kudo, Shin-ya Matsumoto, Tatsuya Higaki, Yoshitomo Ozaki +2 more | 2018-09-25 |
| 9963762 | Scandium recovery method | Tatsuya Higaki, Yoshitomo Ozaki, Shin-ya Matsumoto, Itsumi Matsuoka, Toshihiko Nagakura +1 more | 2018-05-08 |