Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6507509 | Nonvolatile memory | Youichi Ohtsuka, Jaw-Shen Tsai, Takanari Yasui, Yasunobu Nakamura | 2003-01-14 |
| 4611132 | Circuit utilizing Josephson effect | — | 1986-09-09 |
| 4538077 | Circuit utilizing Josephson effect | — | 1985-08-27 |
| 4506166 | Pulse generation circuit using at least one Josephson junction device | — | 1985-03-19 |
| 4489424 | Frequency divider making use of Josephson junction circuits | — | 1984-12-18 |