Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5694447 | Energy subtraction processing method and apparatus | — | 1997-12-02 |
| 5679625 | Method of making an oxide superconducting thin film | Tadataka Morishita, Norio Homma, Yukihisa Yoshida | 1997-10-21 |