Issued Patents 2016
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9494900 | Fixing device and image forming apparatus including a nip-forming-member supported by at least two plates joined together | Kohichi Utsunomiya, Hideo Nagafuji, Yuji Arai, Arinobu Yoshiura, Qifeng Cui +2 more | 2016-11-15 |
| 9477182 | Fixing device of an image forming apparatus that utilizes edge detections for heat shield positional determinations | Yutaka Ikebuchi, Hideo Nagafuji, Yuji Arai, Kohichi Utsunomiya, Arinobu Yoshiura +2 more | 2016-10-25 |
| 9429888 | Fixing device and image forming apparatus which utilizes a nip supporting member to support a nip forming member | Kohichi Utsunomiya, Hideo Nagafuji, Yuji Arai, Arinobu Yoshiura, Kiho Sai +2 more | 2016-08-30 |
| 9400482 | Paper conveyance device, fixing device, and image forming apparatus | Hideo Nagafuji, Yuji Arai, Arinobu Yoshiura, Kohichi Utsunomiya, Qifeng Cui +9 more | 2016-07-26 |
| 9400464 | Fixing device and image forming apparatus | Kohichi Utsunomiya, Hideo Nagafuji, Yuji Arai, Arinobu Yoshiura, Qifeng Cui +2 more | 2016-07-26 |
| 9354572 | Fixing device and image forming apparatus | Arinobu Yoshiura, Hideo Nagafuji, Yuji Arai, Yutaka Ikebuchi, Kohichi Utsunomiya +2 more | 2016-05-31 |
| 9298146 | Fixing device and image forming apparatus | Arinobu Yoshiura, Hideo Nagafuji, Yuji Arai, Kohichi Utsunomiya, Qifeng Cui +5 more | 2016-03-29 |