Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4383275 | Read-out level compensation in an optical reader system | Hiromu Sasaki, Nobuo Nakamura | 1983-05-10 |
| 4228468 | Output correcting system for facsimile | Hiromu Sasaki, Syoichi Yasuda | 1980-10-14 |