Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4422402 | Apparatus for detecting the remaining amount of rolled paper | — | 1983-12-27 |
| 4367693 | Development apparatus | Masamitsu Tsubaki | 1983-01-11 |
| 4305330 | Pressure application type image fixing method and image fixing apparatus therefor | — | 1981-12-15 |
| 4299380 | Sheet feed apparatus | Toshihiko Misawa, Takaji Sue | 1981-11-10 |