Issued Patents All Time
Showing 76–100 of 239 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9405250 | Fixing device capable of minimizing damage of endless rotary body and image forming apparatus incorporating same | Tadashi Ogawa, Masahiko Satoh, Masaaki Yoshikawa, Kenji Ishii, Takeshi Uchitani +12 more | 2016-08-02 |
| 9405242 | Fixing device and image forming device | Takamasa Hase, Kenji Ishii, Tadashi Ogawa, Teppei Kawata, Arinobu Yoshiura +12 more | 2016-08-02 |
| 9389550 | Fixing device, image forming apparatus, and fixing method | Kazuya Saito, Takayuki Seki, Yuji Arai, Ryuuichi Mimbu, Yoshiki Yamaguchi +4 more | 2016-07-12 |
| 9383693 | Fixing device, image forming apparatus, and fixing method | Shuutaroh Yuasa, Shuntaro Tamaki, Takayuki Seki, Yuji Arai, Ryuuichi Mimbu +4 more | 2016-07-05 |
| 9367010 | Fixing device and image forming device | Hiromasa Takagi, Masahiko Satoh, Masaaki Yoshikawa, Kenji Ishii, Tadashi Ogawa +13 more | 2016-06-14 |
| 9348272 | Fixing device including a reinforced heat shield and image forming apparatus | Shuntaroh Tamaki, Takayuki Seki, Yuji Arai, Ryuuichi Mimbu, Yoshiki Yamaguchi +4 more | 2016-05-24 |
| 9329542 | Fixing device and image forming apparatus | Yuji Arai, Yoshio Hattori, Kazuya Saito, Shuntaro Tamaki | 2016-05-03 |
| 9316968 | Fixing device and image forming apparatus | Kazuya Saito, Takayuki Seki, Yuji Arai, Ryuuichi Mimbu, Yutaka Ikebuchi +4 more | 2016-04-19 |
| 9310733 | Fixing device and image forming apparatus including same | Masaaki Yoshikawa, Kenichi Hasegawa, Kenji Ishii, Akira Shinshi, Naoki Iwaya +8 more | 2016-04-12 |
| 9291967 | Fixing device and image forming apparatus incorporating same | Naoki Iwaya, Masahiko Satoh, Masaaki Yoshikawa, Kenji Ishii, Tadashi Ogawa +13 more | 2016-03-22 |
| 9285728 | Image forming apparatus including a heat shield interposed between a heater and a fixing rotary body and image forming method | Takayuki Seki, Yuji Arai, Yutaka Ikebuchi, Ryuuichi Mimbu, Yoshiki Yamaguchi +4 more | 2016-03-15 |
| 9285724 | Fixing device and image forming apparatus | Takamasa Hase, Takeshi Uchitani, Yutaka Ikebuchi, Takuya Seshita, Shuutaroh Yuasa | 2016-03-15 |
| 9244411 | Fixing device and image forming apparatus incorporating same | Takuya Seshita, Takeshi Uchitani, Yutaka Ikebuchi, Takamasa Hase, Shuutaroh Yuasa | 2016-01-26 |
| 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, Kenji Ishii, Tadashi Ogawa +15 more | 2016-01-12 |
| 9221661 | Pressure adjuster, fixing device, and image forming apparatus | Ryuuichi Mimbu, Takayuki Seki, Yuji Arai, Yutaka Ikebuchi, Yoshiki Yamaguchi +5 more | 2015-12-29 |
| 9207589 | Fixing device and image forming apparatus including same | Yuji Arai, Takayuki Seki, Ryuuichi Mimbu, Shuntaro Tamaki, Toshihiko Shimokawa +3 more | 2015-12-08 |
| 9207596 | Image forming apparatus including a fixing device | Takamasa Hase, Masahiko Satoh, Shinichi Namekata, Kenji Ishii, Takeshi Uchitani +14 more | 2015-12-08 |
| 9164443 | Fixing device and image forming apparatus | Toshihiko Shimokawa, Masaaki Yoshikawa, Takayuki Seki, Yuji Arai, Takeshi Yamamoto +10 more | 2015-10-20 |
| 9158248 | Fixing device and image forming apparatus | Yuji Arai, Masaaki Yoshikawa, Takayuki Seki, Takeshi Yamamoto, Ryuuichi Mimbu +10 more | 2015-10-13 |
| 9158250 | Fixing device and image forming apparatus | Takahiro Imada, Masaaki Yoshikawa, Kenji Ishii, Yuji Arai, Naoki Iwaya +9 more | 2015-10-13 |
| 9152108 | Fixing device capable of enhancing durability of endless belt and image forming apparatus incorporating the same | Teppei Kawata, Masahiko Satoh, Masaaki Yoshikawa, Kenji Ishii, Tadashi Ogawa +13 more | 2015-10-06 |
| 9146508 | Fixing device, image forming apparatus, and fixing method | Takahiro Imada, Masaaki Yoshikawa, Takayuki Seki, Yuji Arai, Takeshi Yamamoto +10 more | 2015-09-29 |
| 9141047 | Fixing device and image forming apparatus | Takeshi Uchitani, Masahiko Satoh, Masaaki Yoshikawa, Kenji Ishii, Tadashi Ogawa +15 more | 2015-09-22 |