Issued Patents All Time
Showing 26–31 of 31 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5033068 | Charge transfer device | — | 1991-07-16 |
| 4996686 | Charge transfer device with reset voltage generating circuit | Tatsuya Yoshie | 1991-02-26 |
| 4984256 | Charge transfer device with booster circuit | — | 1991-01-08 |
| 4890307 | Input circuit of charge transfer device | Naoki Hosoya | 1989-12-26 |
| 4851712 | Semiconductor circuit for driving a load circuit with power supplied independently | Akira Sakata | 1989-07-25 |
| 4800579 | Charge transfer device provided with charge detection circuit of a floating gate system | Naoki Hosoya | 1989-01-24 |