Issued Patents All Time
Showing 101–117 of 117 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4728811 | Sample-and-hold circuit | Takayoshi Ikarashi | 1988-03-01 |
| 4701877 | Highspeed parallel adder with clocked switching circuits | Masayuki Sahoda, Fuminari Tanaka | 1987-10-20 |
| 4679216 | Synchronous binary counter | Takayoshi Ikarashi | 1987-07-07 |
| 4618847 | C-R type D/A converter | Fuminari Tanaka | 1986-10-21 |
| 4571504 | Schmitt trigger circuit with selection circuit | Yoshihiro Iwamoto | 1986-02-18 |
| 4528684 | Charge-coupled device output circuit | Tatsuo Sakaue | 1985-07-09 |
| 4489245 | D.C. Voltage bias circuit in an integrated circuit | Tatsuo Sakaue | 1984-12-18 |
| 4446567 | Dynamic shift register circuit | Tatsuo Sakaue | 1984-05-01 |
| 4342004 | Voltage comparator circuit | Tatsuo Sakaue | 1982-07-27 |
| 4322696 | Weighting voltage supply circuit for a transversal filter | Tatsuo Sakaue, Chikara Sato | 1982-03-30 |
| 4316100 | Charge transfer device with output detected within dynamic range | Tatsuo Sakaue | 1982-02-16 |
| 4301427 | Astable MOS FET multivibrator | Yasoji Suzuki | 1981-11-17 |
| 4268761 | Interface circuit for converting logic signal levels | Yasoji Suzuki | 1981-05-19 |
| 4267517 | Operational amplifier | Chikara Sato, Yasoji Suzuki | 1981-05-12 |
| 4259686 | Circuit for producing a polarity-reversed voltage with opposite polarity to that of a power supply voltage | Yasoji Suzuki | 1981-03-31 |
| 4249145 | Input-weighted charge transfer transversal filter | Tatsuo Sakaue, Yasoji Suzuki | 1981-02-03 |
| 4217535 | Constant-voltage circuit with a diode and MOS transistors operating in the saturation region | Yasoji Suzuki, Takeshi Hitotsuyanagi | 1980-08-12 |