Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4670672 | C-MOS logic circuit supplied with narrow width pulses converted from input pulses | Tsuyoshi Ando | 1987-06-02 |
| 4187670 | Time signal generator circuit for use in an electronic timepiece | — | 1980-02-12 |