Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5650689 | Vacuum airtight device having NbN electrode structure incorporated therein | Shigeo Itoh, Teruo Watanabe, Kazuhiko Tsuburaya, Yoshihiko Hirata, Susumu Takada | 1997-07-22 |
| 5598105 | Elementary cell for constructing asynchronous superconducting logic circuits | Itaru Kurosawa, Masahiro Aoyagi, Masaaki Maezawa, Takashi Nanya, Yoshio Kameda | 1997-01-28 |