AY

Arinobu Yoshiura

Ricoh Company: 18 patents #10 of 2,036Top 1%
Overall (2016): #1,705 of 481,213Top 1%
19
Patents 2016

Issued Patents 2016

Showing 1–19 of 19 patents

Patent #TitleCo-InventorsDate
9507306 Fixing device with a temperature detector adjacent an easily deformable location and image forming apparatus including same Takeshi Uchitani, Masahiko Satoh, Masaaki Yoshikawa, Kenji Ishii, Tadashi Ogawa +13 more 2016-11-29
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, Qifeng Cui, Shohei Saito +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, Kiho Sai +2 more 2016-10-25
9454114 Fixing device and image forming apparatus including same Takamasa Hase, Masahiko Satoh, Masaaki Yoshikawa, Kenji Ishii, Hiroshi Yoshinaga +13 more 2016-09-27
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, Kiho Sai, Shohei Saito +2 more 2016-08-30
9405250 Fixing device capable of minimizing damage of endless rotary body and image forming apparatus incorporating same Tadashi Ogawa, Masahiko Satoh, Masaaki Yoshikawa, Hiroshi Yoshinaga, Kenji Ishii +12 more 2016-08-02
9405270 Fixing device and image forming apparatus incorporating same Tadashi Ogawa, Kenji Ishii, Teppei Kawata, Toshihiko Shimokawa, Kensuke Yamaji +8 more 2016-08-02
9405242 Fixing device and image forming device Takamasa Hase, Kenji Ishii, Tadashi Ogawa, Teppei Kawata, Toshihiko Shimokawa +12 more 2016-08-02
9400464 Fixing device and image forming apparatus Kohichi Utsunomiya, Hideo Nagafuji, Yuji Arai, Shohei Saito, Qifeng Cui +2 more 2016-07-26
9400482 Paper conveyance device, fixing device, and image forming apparatus Shohei Saito, Hideo Nagafuji, Yuji Arai, Kohichi Utsunomiya, Qifeng Cui +9 more 2016-07-26
9367010 Fixing device and image forming device Hiromasa Takagi, Masahiko Satoh, Masaaki Yoshikawa, Kenji Ishii, Hiroshi Yoshinaga +13 more 2016-06-14
9354572 Fixing device and image forming apparatus Hideo Nagafuji, Yuji Arai, Yutaka Ikebuchi, Kohichi Utsunomiya, Motoyoshi Yamano +2 more 2016-05-31
9316972 Fixing device and image forming apparatus incorporating same Yuji Arai, Masaaki Yoshikawa, Kenji Ishii, Tadashi Ogawa, Teppei Kawata +8 more 2016-04-19
9298146 Fixing device and image forming apparatus Hideo Nagafuji, Yuji Arai, Kohichi Utsunomiya, Shohei Saito, Qifeng Cui +5 more 2016-03-29
9291967 Fixing device and image forming apparatus incorporating same Naoki Iwaya, Masahiko Satoh, Masaaki Yoshikawa, Kenji Ishii, Hiroshi Yoshinaga +13 more 2016-03-22
9239553 Fixing device and image forming apparatus Yuji Arai, Takayuki Seki, Yoshiki Yamaguchi, Shuntaroh Tamaki, Yutaka Ikebuchi +17 more 2016-01-19
9239559 Fixing device and image forming apparatus including same Takeshi Uchitani, Masahiko Satoh, Kenji Ishii, Tadashi Ogawa, Teppei Kawata +19 more 2016-01-19
9235177 Fixing device and image forming apparatus incorporating same Takuya Seshita, Masahiko Satoh, Masaaki Yoshikawa, Hiroshi Yoshinaga, Kenji Ishii +15 more 2016-01-12
9229389 Fixing device and image forming apparatus Hiromasa Takagi, Kenji Ishii 2016-01-05