Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5617280 | Superconducting fault current limiter | Tsukushi Hara, Takeshi Ohkuma, Takahiko Yamamoto, Daisuke Ito, Kazuyuki Tsurunaga | 1997-04-01 |
| 5414586 | Superconducting current limiting device | Tsukushi Hara, Takeshi Ohkuma, Kazuyuki Tsurunaga, Daisuke Ito | 1995-05-09 |