Issued Patents 2018
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10118224 | Method for producing nickel powder | Kazumichi Yanagisawa, Junhao Zhang, Shin-ichi Heguri, Hideki Ohara, Osamu Ikeda +2 more | 2018-11-06 |
| 10092955 | Method for producing nickel powder | Kazumichi Yanagisawa, Junhao Zhang, Shin-ichi Heguri, Kazuyuki Takaishi, Hideki Ohara +3 more | 2018-10-09 |
| 10081851 | Method for recovering high-purity scandium | Itsumi Matsuoka, Hidemasa Nagai, Keiji Kudo, Shin-ya Matsumoto, Tatsuya Higaki +2 more | 2018-09-25 |
| 9963762 | Scandium recovery method | Tatsuya Higaki, Shin-ya Matsumoto, Itsumi Matsuoka, Hidemasa Nagai, Toshihiko Nagakura +1 more | 2018-05-08 |
| 9938158 | Hematite manufacturing process and hematite manufactured by same | Hideki Ohara | 2018-04-10 |