Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5475560 | Current limiting device with a superconductor and a control coil | Michiharu Ichikawa, Hiroyuki Kado, Yasuo Watanabe | 1995-12-12 |
| 4977039 | Superconducting wire and cable | Noboru Higuchi, Itaru Ishii | 1990-12-11 |
| 4659007 | The method for producing an Al-stabilized superconducting wire | Hiroshi Tateishi, Kenichi Koyama, Shigeo Saito, Masayuki Nagata | 1987-04-21 |
| 4506109 | Al-stabilized superconducting wire and the method for producing the same | Hiroshi Tateishi, Kenichi Koyama, Shigeo Saito, Masayuki Nagata | 1985-03-19 |