Issued Patents 1982
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4339293 | Process and machine for disposing of sticky sheet | Yoshiharu Ohinata, Matsuo Nakamura | 1982-07-13 |
| 4326705 | Original sheet circulation apparatus of copying machine | — | 1982-04-27 |