Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5580536 | Composite oxide having oxygen absorbing and desorbing capability and method for preparing same | Hideo Yokoi, Tadatoshi Murota, Kazuhiro Yamamoto, Shigeru Aozasa | 1996-12-03 |