Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5746162 | Sheet processing apparatus and sheet processing method | Yoshihide Sugiyama, Mitsuru Ichikawa, Norihisa Masamura | 1998-05-05 |
| 5524873 | Finisher for image forming apparatus | Tetsuji Watanbe, Yuichi Fujii, Yuji Ueno, Nobuyoshi Seki, Mitsuru Ichikawa | 1996-06-11 |
| 5447298 | Movable finisher device with multiple stack gripping fingers | Tetsuji Watanabe, Nobuyoshi Seki, Yuichi Fujii, Mitsuru Ichikawa, Yuji Ueno +1 more | 1995-09-05 |
| 5139249 | After treatment device for sorted papers | Masashi Shimada | 1992-08-18 |
| 5137266 | Finisher for finishing paper sheets | Goro Mori, Masahiro Minato, Yoshihide Sugiyama, Nobuyuki Morii, Yuji Ueno | 1992-08-11 |
| 5080342 | Finisher for finishing paper sheets | Goro Mori, Yoshihide Sugiyama, Yuji Ueno | 1992-01-14 |
| 5064181 | Paper handling apparatus | Tsutomu Ichinose, Masashi Shimada, Shin Umeda, Hirobumi Yoshino | 1991-11-12 |
| 5054766 | Paper positioning device | Nobuyoshi Seki, Nobuyuki Morii, Takashi Komada, Yoshihide Sugiyama, Atuhisa Hujiwara +8 more | 1991-10-08 |
| 5031890 | Paper handling apparatus | Masashi Shimada, Yuji Ueno, Tsutomu Ichinose, Shin Umeda, Hirobumi Yoshino +1 more | 1991-07-16 |
| 5024430 | Paper handling apparatus | Nobuyoshi Seki, Nobuyuki Morii, Yoshihide Sugiyama, Takashi Komada, Atuhisa Hujiwara +4 more | 1991-06-18 |
| 4789872 | Multi-color energy transfer image recording system | — | 1988-12-06 |
| 4512229 | Scoring system | Kenji Kamiya | 1985-04-23 |