Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5302580 | Oxide superconductor lamination | Hideki Shimizu, Hitoshi Higuchi, Toshio Oda, Hitoshi Yoshida | 1994-04-12 |
| 5268530 | Superconductive tube for magnetic shielding and manufacturing method therefor | Hideki Shimizu | 1993-12-07 |
| 5173478 | Process for producing oxide superconductive material by firing and apparatus therefor | Hideki Shimizu | 1992-12-22 |