Issued Patents 1982
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4352549 | Electrophotographic copying method and apparatus | — | 1982-10-05 |
| 4319283 | Portable copying machine | Mutsuo Takenouchi, Souichi Sekimoto, Yoshiki Kikuchi | 1982-03-09 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4352549 | Electrophotographic copying method and apparatus | — | 1982-10-05 |
| 4319283 | Portable copying machine | Mutsuo Takenouchi, Souichi Sekimoto, Yoshiki Kikuchi | 1982-03-09 |