Issued Patents All Time
Showing 51–75 of 131 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9141047 | Fixing device and image forming apparatus | Takeshi Uchitani, Masahiko Satoh, Masaaki Yoshikawa, Kenji Ishii, Tadashi Ogawa +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, Tadashi Ogawa +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, Tadashi Ogawa +13 more | 2015-06-09 |
| 9042802 | Image forming apparatus | Shinya Nakayama, Atsushi Yamamoto, Hideyuki Santo, Minoru Masuda, Yukiko Iwasaki +1 more | 2015-05-26 |
| 9042799 | Fixing device and image forming apparatus | Hiroshi Yoshinaga, Takeshi Uchitani, Yutaka Ikebuchi, Takuya Seshita, Shuutaroh Yuasa | 2015-05-26 |
| 9042761 | Fixing device and image forming apparatus | Takeshi Uchitani, Masahiko Satoh, Masaaki Yoshikawa, Kenji Ishii, Tadashi Ogawa +15 more | 2015-05-26 |
| 9037008 | Fixing device and image forming apparatus including same | Masahiko Satoh, Masaaki Yoshikawa, Kenji Ishii, Hiroshi Yoshinaga, Tadashi Ogawa +13 more | 2015-05-19 |
| 9031439 | Fixing device and image forming device | Kenji Ishii, Tadashi Ogawa, Teppei Kawata, Arinobu Yoshiura, Toshihiko Shimokawa +12 more | 2015-05-12 |
| 9031485 | Fixing device and endless belt assembly | Kenji Ishii, Masahiko Satoh, Masaaki Yoshikawa, Hiroshi Yoshinaga, Takeshi Uchitani +12 more | 2015-05-12 |
| 9026024 | 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 +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, Tadashi Ogawa +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, Tadashi Ogawa +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, Tadashi Ogawa, Hiroshi Seo, Shuutaroh Yuasa | 2015-03-24 |
| 8971779 | Fixing device with support and image forming apparatus incorporating same | Hiroshi Yoshinaga, Masahiko Satoh, Masaaki Yoshikawa, Kenji Ishii, Tadashi Ogawa +13 more | 2015-03-03 |
| 8971782 | Fixing device, image forming apparatus incorporating same, and method for heating fixing rotary body | Kazuya Saito, Masanao Ehara, Tadashi Ogawa, Takeshi Uchitani, Satoshi Ueno +3 more | 2015-03-03 |
| 8958710 | Fixing device, image forming apparatus incorporating same, and fixing method | Shuutaroh Yuasa, Takeshi Uchitani, Takuya Seshita, Hiroshi Yoshinaga, Kenji Ishii +13 more | 2015-02-17 |
| 8953966 | Fixing device and image forming apparatus | Tadashi Ogawa, Takeshi Uchitani, Teppei Kawata, Shuutaroh Yuasa, Kensuke Yamaji | 2015-02-10 |
| 8953960 | Fixing device and image forming apparatus | Satoshi Ueno, Masanao Ehara, Tadashi Ogawa, Teppei Kawata, Kazuya Saito +2 more | 2015-02-10 |
| 8953967 | Fixation device having temperature control and image forming apparatus including the same | — | 2015-02-10 |
| 8953991 | Fixing device and image forming apparatus | Satoshi Ueno, Tadashi Ogawa, Takeshi Uchitani, Teppei Kawata, Kazuya Saito +2 more | 2015-02-10 |
| 8953994 | Fixing device and image forming apparatus incorporating same | Naoki Iwaya, Masahiko Satoh, Masaaki Yoshikawa, Kenji Ishii, Hiroshi Yoshinaga +13 more | 2015-02-10 |
| 8953995 | Fixing device and endless belt assembly | Akira Suzuki, Masahiko Satoh, Masaaki Yoshikawa, Kenji Ishii, Hiroshi Yoshinaga +13 more | 2015-02-10 |
| 8929791 | Fixing device and endless belt assembly | Kenji Ishii, Masahiko Satoh, Masaaki Yoshikawa, Hiroshi Yoshinaga, Takeshi Uchitani +13 more | 2015-01-06 |