Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5304533 | Process for producing an oxide superconductor from alkoxides | Toshio Kobayashi, Fusaoki Uchikawa, Fumio Fujiwara, Sigeru Matsuno, Masao Morita +1 more | 1994-04-19 |
| 5289280 | Visual and/or audio information storage and retrieval device | Tsunetaka Kusumoto | 1994-02-22 |