Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5741009 | Sheet sorting apparatus | Minoru Kawano, Masaaki Sekiguchi, Hirotaka Kataoka, Hirohiko Okabe, Yoshiyuki Kikuiri | 1998-04-21 |
| 5590871 | Recording sheet finishing apparatus | Hirohiko Okabe, Masaaki Sekiguchi, Toshitaka Matsumoto, Minoru Kawano | 1997-01-07 |
| 5449157 | Recording sheet finishing apparatus | Minoru Kawano, Izumi Hamanaka, Mitsuru Nagoshi, Takao Shiozawa, Toshitaka Matsumoto | 1995-09-12 |
| 5114130 | Recorded sheet handling apparatus | Izumi Hamanaka, Yoshikazu Maekawa, Hiroyuki Arai, Akihiko Nishiki, Takeshi Muramatsu +1 more | 1992-05-19 |
| 4988085 | Recorded sheet handling apparatus | Yoshikazu Maekawa, Takeshi Muramatu, Toshio Yokoyama | 1991-01-29 |