Issued Patents All Time
Showing 26–33 of 33 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4374430 | Semiconductor PROM device | — | 1983-02-15 |
| 4357581 | Oscillation circuit with frequency dependent on incident light | — | 1982-11-02 |
| 4342103 | Address buffer circuit | Kiyoshi Miyasaka | 1982-07-27 |
| 4327466 | Conditioning machine for brushing end face of metal material | Yoshitsugu Yanagida, Yoshiaki Ito, Shigeru Nakaji, Syogo Ehiro | 1982-05-04 |
| 4321489 | Voltage detection circuit | Kazuhisa Nakamura, Kohichi Maeda | 1982-03-23 |
| 4314360 | Semiconductor memory device | Kiyoshi Miyasaka | 1982-02-02 |
| 4307206 | Urea-formaldehyde resin adhesive | Isao Sakata | 1981-12-22 |
| 4291326 | Semiconductor device | Kiyoshi Miyasaka | 1981-09-22 |