Issued Patents 2016
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9513574 | Image forming apparatus | Hiroyuki Sugiyama, Shigekazu Koguchi, Masahiko Shakuto, Shinji Minami, Tomoko Takahashi +2 more | 2016-12-06 |
| 9440478 | Paper binding device, paper processing apparatus, image forming apparatus, and image forming system | Wataru Takahashi, Nobuyoshi Suzuki, Katsuhiro Kosuge, Hidehiko Fujiwara, Makoto Hidaka +2 more | 2016-09-13 |
| 9415560 | Sheet processing apparatus, image forming system, and image forming apparatus | Takuya Morinaga, Nobuyoshi Suzuki, Katsuhiro Kosuge, Yuusuke Shibasaki, Wataru Takahashi +4 more | 2016-08-16 |
| 9315356 | Sheet processing apparatus having binding unit and image forming system thereof | Nobuyoshi Suzuki, Shingo Matsushita, Katsuhiro Kosuge, Yuusuke Shibasaki, Wataru Takahashi +6 more | 2016-04-19 |
| 9316950 | Development device, process cartridge, image forming apparatus incorporating same, and developer amount adjustment method therefor | Tomoko Takahashi, Yoshiyuki Fukuda, Yoshio Hattori, Sho Akiyama, Takamasa Ozeki +3 more | 2016-04-19 |
| 9298125 | Image forming apparatus and image forming method | Hiroyuki Sugiyama, Takamasa Ozeki, Tomoko Takahashi, Yoshinori Nakagawa, Masahiko Shakuto +3 more | 2016-03-29 |
| 9254621 | Method for attaching crimping members, sheet binding device, and image forming apparatus | Wataru Takahashi, Nobuyoshi Suzuki, Shingo Matsushita, Katsuhiro Kosuge, Yuusuke Shibasaki +4 more | 2016-02-09 |
| 9250593 | Image forming apparatus and image density control method employed by the image forming apparatus | Ryusuke Mase, Taichi Urayama, Tomoko Takahashi, Shotaro Hoshi, Hiroyuki Sugiyama +4 more | 2016-02-02 |
| 9244374 | Image forming apparatus | Hiroyuki Sugiyama, Ryoh Tanoue, Masahiko Shakuto, Tomoko Takahashi, Yoshinori Nakagawa +4 more | 2016-01-26 |