Issued Patents 1982
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4360944 | Toner transporting device for an electrostatic recording apparatus | Fumio Iwai, Junichi Koiso, Tsugio Hirabayashi | 1982-11-30 |
| 4313674 | Cleaning apparatus for copying or the like | Hiroyuki Honda | 1982-02-02 |