Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5629268 | Process for preparing a layered superconducting structure | Takao Nakamura, Michitomo Iiyama | 1997-05-13 |
| 5607900 | Process for cleaning a surface of thin film of oxide superconductor | Hiroshi Inada, Takao Nakamura, Michitomo Iiyama | 1997-03-04 |