Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5642200 | Duplex image recording apparatus with memory | Susumu Kurihara, Utami Soma, Atsushi Takahashi, Kenichi Hosoi, Takanobu Fuse | 1997-06-24 |
| 5532809 | Copying machine having automatic document feeding device | Mitsuru Nagoshi, Toshio Yokoyama, Toshitaka Matsumoto, Hiroshi Gomi, Masaru Goto +1 more | 1996-07-02 |
| 5449157 | Recording sheet finishing apparatus | Minoru Kawano, Mitsuru Nagoshi, Takao Shiozawa, Toshitaka Matsumoto, Shigemi Yukizane | 1995-09-12 |
| 5449158 | Sorter for distributing a plurality of sheets to a plurality of sheet holding bins | Kazuhiro Hirota, Keisuke Tanaka, Minoru Kawano, Hisao Hosoya, Akihiko Nishiki | 1995-09-12 |
| 5323219 | Copying machine having an automatic document feeder with original positioning means | Masanobu Kawano | 1994-06-21 |
| 5267729 | Sorter having a belt guide with a cushion member | Fumiyuki Hirota | 1993-12-07 |
| 5248136 | Sorting apparatus with two sorters | — | 1993-09-28 |
| 5213320 | Paper feed device | Kazuhiro Hirota | 1993-05-25 |
| 5169135 | Recirculating document handler | Kazuhiro Hirota | 1992-12-08 |
| 5116042 | Document ejection apparatus with reduced document ejection speed | — | 1992-05-26 |
| 5114130 | Recorded sheet handling apparatus | Yoshikazu Maekawa, Hiroyuki Arai, Akihiko Nishiki, Takeshi Muramatsu, Toshio Yokoyama +1 more | 1992-05-19 |
| 5104118 | Apparatus for sorting recording mediums | — | 1992-04-14 |
| 5088717 | Paper feeding apparatus having a three cylinder vacuum member | Kazuhiro Hirota | 1992-02-18 |
| 4921239 | Document feeding apparatus | Susumu Okui, Tsugio Hirabayashi | 1990-05-01 |
| 4898372 | Copy paper processing apparatus | Tsugio Hirabayashi | 1990-02-06 |