Issued Patents All Time
Showing 1–25 of 25 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6164641 | Document separating mechanism of automatic document feeder | Hiroyuki Harada, Jun Kusakabe, Kazuhisa Kondo, Toru Tanjo, Hiroshi Kobayashi | 2000-12-26 |
| 6145827 | Automatic document conveyer | Hiroyuki Harada, Masuo Kawamoto, Shigeo Kurando, Takatomo Fukumoto | 2000-11-14 |
| 6123328 | Conveying belt mechanism for an automatic feeder | Toru Tanjo, Jun Kusakabe, Hiroshi Kobayashi, Kazuhisa Kondo, Hiroyuki Harada | 2000-09-26 |
| 6120017 | Automatic document feeder | Toru Tanjo, Jun Kusakabe, Hiroshi Kobayashi, Kazuhisa Kondo, Hiroyuki Harada | 2000-09-19 |
| 6073927 | Automatic document feeder | Hiroshi Kobayashi, Hiroyuki Harada, Kazuhisa Kondo, Toru Tanjo, Jun Kusakabe | 2000-06-13 |
| 6062559 | Automatic document feeder and conveying belt mechanism of automatic document feeder | Toru Tanjo, Jun Kusakabe, Hiroshi Kobayashi, Kazuhisa Kondo, Hiroyuki Harada | 2000-05-16 |
| 6019361 | Automatic document feeder | Toru Tanjo, Hiroshi Kobayashi, Hiroyuki Harada, Kazuhisa Kondo, Jun Kusakabe | 2000-02-01 |
| 5988621 | Recycle document feeder | Kazuhisa Kondo, Toru Tanjo, Hiroshi Kobayashi, Hiroyuki Harada, Jun Kusakabe | 1999-11-23 |
| 5954329 | Document feeder having an improved separator mechanism | Hiroshi Kobayashi, Toru Tanjo, Hiroyuki Harada, Kazuhisa Kondo, Jun Kusakabe | 1999-09-21 |
| 5946540 | Document feeder having a curved document transportation path | Hiroyuki Harada, Toru Tanjo, Kazuhisa Kondo, Jun Kusakabe, Hiroshi Kobayashi | 1999-08-31 |
| 5931454 | Recycle document feeder | Kazuhisa Kondo, Toru Tanjo, Hiroshi Kobayashi, Hiroyuki Harada, Jun Kusakabe | 1999-08-03 |
| 5923941 | Document transport device | Hiroyuki Harada, Toru Tanjo, Kazuhisa Kondo, Jun Kusakabe, Hiroshi Kobayashi | 1999-07-13 |
| 5903812 | Recycle document feeder including a reciprocally movable partitioning unit | Kazuhisa Kondoh, Toru Tanjoh, Jun Kusakabe, Hiroshi Kobayashi, Hiroyuki Harada +2 more | 1999-05-11 |
| 5899612 | Document feeder having retractable document guiding member | Hiroshi Kobayashi, Toru Tanjo, Hiroyuki Harada, Kazuhisa Kondo, Jun Kusakabe | 1999-05-04 |
| 5878318 | Automatic document feeder | Hiroshi Kobayashi, Toru Tanjo, Hiroyuki Harada, Kazuhisa Kondo, Jun Kusakabe | 1999-03-02 |
| 5842084 | Document feeder with removable belt unit | Hiroyuki Harada, Hiroshi Kobayashi | 1998-11-24 |
| 5802271 | Terminal device management system and a method for detecting a failed terminal device using the system | Yasuhiro Hashimoto, Hiroyuki Inenaka, Yuji Yamashita | 1998-09-01 |
| 5538233 | Document conveying apparatus | Toru Tanjo, Yasushi Kamezaki, Takashi Kotani, Yukio Tanisaki, Masahiro Nakagawa +2 more | 1996-07-23 |
| 5520379 | Document conveying appartus | Toru Tanjo, Yasushi Kamezaki, Takashi Kotani, Yukio Tanisaki, Masahiro Nakagawa +2 more | 1996-05-28 |
| 5517282 | Management system of image forming apparatuses | Yuji Yamashita, Masanobu Takahashi, Katsunori Masai, Hiroyuki Inenaka, Yasuhiro Hashimoto +1 more | 1996-05-14 |
| 5363177 | Method of stripping a sealing member from a toner cartridge | Kuniaki Nakano, Yasuyuki Hirai, Masahiro Higashitani, Yasuhiro Matsuo, Shingo Mori +2 more | 1994-11-08 |
| 5343276 | Management system of image forming apparatuses | Yuji Yamashita, Masanobu Takahashi, Katsunori Masai, Hiroyuki Inenaka, Yasuhiro Hashimoto +1 more | 1994-08-30 |
| 5337125 | Toner feeding device | Kuniaki Nakano, Kunio Nakai, Shigeo Kurando, Minoru Kishigami, Masahiro Higashitani +5 more | 1994-08-09 |
| 5294963 | Toner cartridge having opening for discharging toner sealed with sealing member and method of stripping sealing member | Kuniaki Nakano, Yasuyuki Hirai, Masahiro Higashitani, Yasuhiro Matsuo, Shingo Mori +2 more | 1994-03-15 |
| 5280898 | Image forming apparatus having a front loading paper feeding member with an improved paper jam removing mechanism | Kuniaki Nakano, Tadashi Fujioka, Mitsuo Nomura, Noriyuki Niino | 1994-01-25 |