Issued Patents All Time
Showing 26–50 of 156 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9244383 | Toner supplying device and image forming apparatus having a projection which interacts with a depression of a toner container to prevent adhering of toner to an interior of the toner container | Hironori Ohshima, Koichi Yamazaki, Atsushi Nakamoto | 2016-01-26 |
| 9239559 | Fixing device and image forming apparatus including same | Takeshi Uchitani, Masahiko Satoh, Kenji Ishii, Teppei Kawata, Arinobu Yoshiura +19 more | 2016-01-19 |
| 9239553 | Fixing device and image forming apparatus | Yuji Arai, Takayuki Seki, Yoshiki Yamaguchi, Shuntaroh Tamaki, Yutaka Ikebuchi +17 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 |
| 9207596 | Image forming apparatus including a fixing device | Takamasa Hase, Masahiko Satoh, Shinichi Namekata, Kenji Ishii, Takeshi Uchitani +14 more | 2015-12-08 |
| 9195173 | Developing device and image forming apparatus and process cartridge incorporating same | Atsushi Nakamoto | 2015-11-24 |
| D743059 | Light-emitting diode lamp | Masaaki Itoh, Toshiro Ohmuro | 2015-11-10 |
| 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, Hiroshi Yoshinaga +13 more | 2015-10-06 |
| 9152106 | Fixing device and image forming apparatus including same | Yoshiki Yamaguchi, Takayuki Seki, Yuji Arai, Yutaka Ikebuchi, Shuntaroh Tamaki +10 more | 2015-10-06 |
| 9141047 | Fixing device and image forming apparatus | Takeshi Uchitani, Masahiko Satoh, Masaaki Yoshikawa, Kenji Ishii, Takahiro Imada +15 more | 2015-09-22 |
| 9069304 | Image forming apparatus | Takuya Seshita, Masahiko Satoh, Masaaki Yoshikawa, Hiroshi Yoshinaga, Naoki Iwaya +12 more | 2015-06-30 |
| 9063493 | Fixing device | Kensuke Yamaji, Masahiko Satoh, Masaaki Yoshikawa, Kenji Ishii, Hiroshi Yoshinaga +11 more | 2015-06-23 |
| 9063480 | Fixing device, image forming device, and separating member | Arinobu Yoshiura, Masahiko Satoh, Masaaki Yoshikawa, Kenji Ishii, Takahiro Imada +13 more | 2015-06-23 |
| 9052658 | 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, Takahiro Imada +13 more | 2015-06-09 |
| 9046838 | Fixing device and image forming apparatus | Yuji Arai, Takayuki Seki, Yoshiki Yamaguchi, Shuntaroh Tamaki, Yutaka Ikebuchi +17 more | 2015-06-02 |
| 9042761 | Fixing device and image forming apparatus | Takeshi Uchitani, Masahiko Satoh, Masaaki Yoshikawa, Kenji Ishii, Takahiro Imada +15 more | 2015-05-26 |
| 9037008 | Fixing device and image forming apparatus including same | Takamasa Hase, Masahiko Satoh, Masaaki Yoshikawa, Kenji Ishii, Hiroshi Yoshinaga +13 more | 2015-05-19 |
| 9031485 | Fixing device and endless belt assembly | Kenji Ishii, Masahiko Satoh, Masaaki Yoshikawa, Hiroshi Yoshinaga, Takeshi Uchitani +12 more | 2015-05-12 |
| 9031439 | Fixing device and image forming device | Takamasa Hase, Kenji Ishii, Teppei Kawata, Arinobu Yoshiura, Toshihiko Shimokawa +12 more | 2015-05-12 |
| 9026024 | Fixing device capable of minimizing damage of endless rotary body and image forming apparatus incorporating same | Masahiko Satoh, Masaaki Yoshikawa, Hiroshi Yoshinaga, Kenji Ishii, Takeshi Uchitani +13 more | 2015-05-05 |
| 9008558 | Separator and separation device, fixing device, and image forming apparatus incorporating same | Kazuya Saito, Masahiko Satoh, Masaaki Yoshikawa, Kenji Ishii, Hiromasa Takagi +13 more | 2015-04-14 |
| 8989643 | Fixing device with endless belt and image forming apparatus incorporating same | Hajime Gotoh, Masahiko Satoh, Masaaki Yoshikawa, Kenji Ishii, Takahiro Imada +13 more | 2015-03-24 |
| 8989607 | Thermal fixing device and image forming apparatus including same which detects the speed of a belt on the outer surface of a fixing member | Satoshi Ueno, Masanao Ehara, Hiroshi Seo, Takamasa Hase, Shuutaroh Yuasa | 2015-03-24 |
| 8971782 | Fixing device, image forming apparatus incorporating same, and method for heating fixing rotary body | Kazuya Saito, Masanao Ehara, Takeshi Uchitani, Satoshi Ueno, Teppei Kawata +3 more | 2015-03-03 |
| 8971779 | Fixing device with support and image forming apparatus incorporating same | Hiroshi Yoshinaga, Masahiko Satoh, Masaaki Yoshikawa, Kenji Ishii, Takahiro Imada +13 more | 2015-03-03 |