Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4429863 | Manual/automatic paper feed mechanism in a copying machine | Kazushige Mizumoto, Yoshikazu Nishikawa | 1984-02-07 |
| 4373801 | Fixing temperature selecting control in a copying machine | — | 1983-02-15 |