Issued Patents 1982
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4338286 | Process for recovering uranium and/or thorium from a liquid containing uranium and/or thorium | Hiroshi Kojima, Shoichi Tanaka, Toshiyuki Kai, Shinichi Hasegawa | 1982-07-06 |