Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5832356 | Automatic paper feeder with a tray and tray driver that rotates the tray based upon operating conditions of the feeder | Shigeo Kurando, Tadanobu Nakajima, Toru Tanjoh, Kazuhisa Kondo, Jyun Kusakabe | 1998-11-03 |
| 5014088 | Inhibitable image forming apparatus including entered code data release means | Takahiro Wakikaido, Ken Yoshizuka | 1991-05-07 |
| D298332 | Toner cartridge for a copying machine | — | 1988-11-01 |
| 4685792 | Copying paper feed device for an electrostatic copying apparatus | Masahide Iseki, Hiroshi Kajita, Masanori Itakiyo, Hiroshi Kusumoto, Yoshizo Kawamori +1 more | 1987-08-11 |
| 4674859 | Device for fixing a toner image in an electrostatic copying apparatus | Masahide Iseki, Hiroshi Kajita, Masanori Itakiyo, Hiroshi Kusumoto, Yoshizo Kawamori +1 more | 1987-06-23 |
| 4668076 | Electrostatic copying apparatus with unitized components for ease of maintenance | Masahide Iseki, Hiroshi Kajita, Masanori Itakiyo, Hiroshi Kusumoto, Yoshizo Kawamori +1 more | 1987-05-26 |
| 4555173 | Electrostatic copying apparatus | Masahide Iseki, Hiroshi Kajita, Masanori Itakiyo, Hiroshi Kusumoto, Yoshizo Kawamori +1 more | 1985-11-26 |
| 4511241 | Copying apparatus | Hideaki Tsudaka, Takaji Washio, Nobuhiko Kozuka, Masahide Iseki, Toshio Watanabe +2 more | 1985-04-16 |
| 4484734 | Copy paper feeding device for a copying apparatus | Hideaki Tsudaka, Takaji Washio, Nobuhiko Kozuka, Masahide Iseki, Toshio Watanabe +2 more | 1984-11-27 |
| 4457614 | Electrostatic copying apparatus | Tadanobu Nakajima, Masahide Iseki | 1984-07-03 |
| 4259565 | Method of controlling heaters for copying apparatus | Tetsuo Ogino, Takashi Sengo | 1981-03-31 |