Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5270981 | Field memory device functioning as a variable stage shift register with gated feedback from its output to its input | — | 1993-12-14 |
| 4747066 | Arithmetic unit | — | 1988-05-24 |
| 4710898 | Apparatus for performing desired logical function | — | 1987-12-01 |
| 4644469 | Addressing system for electronic computer | — | 1987-02-17 |
| 4414536 | Data compressing system | — | 1983-11-08 |
| 4258265 | Electron beam exposing apparatus | — | 1981-03-24 |
| 4181860 | Radiant beam exposure method | — | 1980-01-01 |