Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4927725 | Electrophotographic method | Shintaro Kaneko | 1990-05-22 |
| 4320714 | Heat fixing device | Shigeru Shimazaki, Yasuhiro Uehara | 1982-03-23 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4927725 | Electrophotographic method | Shintaro Kaneko | 1990-05-22 |
| 4320714 | Heat fixing device | Shigeru Shimazaki, Yasuhiro Uehara | 1982-03-23 |