Issued Patents All Time
Showing 26–33 of 33 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5654709 | Analog signal sampling circuit constructed with field-effect transistors | — | 1997-08-05 |
| 5610954 | Clock reproduction circuit and elements used in the same | Nobuaki Tomesakai | 1997-03-11 |
| 5467060 | Voltage controlled oscillator having a current mirror circuit as current source | — | 1995-11-14 |
| 5303197 | Non-volatile semiconductor memory device having EEPROM cell, dummy cell, and sense circuit for increasing reliability and enabling one-bit operation | Toshiyuki Teramoto, Haruo Koizumi | 1994-04-12 |
| 5129079 | Computer system having subinstruction surveillance capability | — | 1992-07-07 |
| 4864373 | Semiconductor circuit device with voltage clamp | — | 1989-09-05 |
| 4819158 | Microprocessor with an interruptable bus cycle | — | 1989-04-04 |
| 4454571 | Circuit for generating a substrate bias voltage | — | 1984-06-12 |