Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5339144 | Recording paper separating device with constant current control | Hiroshi Kida, Masashi Hirai, Masahiko Fujita, Takahiro Fukunaga | 1994-08-16 |
| 5138618 | Image forming apparatus with communication function | Yoshitaka Honda | 1992-08-11 |
| 4990957 | Automatic exposure device | Yasushi Nakanishi, Atsushi Narukawa, Masakiyo Okuda, Masanori Mori | 1991-02-05 |