Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5581340 | Image-forming apparatus with a fixing device for fixing a toner image on a sheet-like material | Masao Hayashi, Takayuki Ozawa | 1996-12-03 |
| 5379101 | Image forming apparatus in which units connected together occupy a relatively small area | Tomohiko Takahashi, Takashi Matsuoka, Yoshitsugu Nakatomi | 1995-01-03 |
| 5371573 | Image forming apparatus providing a sheet tray in the image forming section when the stacking device is filled | Kesao Shindo, Takashi Matsuoka, Satoshi Onuma | 1994-12-06 |
| 4780604 | IC-incorporated memory card | Haruyoshi Hasegawa | 1988-10-25 |
| 4586834 | Transfer apparatus for monochromatic or multi-color printing | Takaaki Hachisuga, Tomohiko Takahashi, Masayoshi Nagashima | 1986-05-06 |
| 4460033 | Method for continuous casting of steel | Osamu Tsubakihara, Hiroo Okada, Katsuhiro Kawashima | 1984-07-17 |
| 4454517 | Printing apparatus with coacting printer head movement and paper advancement | — | 1984-06-12 |