Issued Patents All Time
Showing 51–75 of 286 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9983526 | Fixing device and image forming apparatus including same | Takeshi Uchitani, Masahiko Satoh, Tadashi Ogawa, Teppei Kawata, Arinobu Yoshiura +19 more | 2018-05-29 |
| 9971289 | Image forming apparatus | Takamasa Hase, Masahiko Satoh, Shinichi Namekata, Takeshi Uchitani, Tadashi Ogawa +14 more | 2018-05-15 |
| 9964905 | Fixing device and image forming apparatus | Takayuki Seki, Kazuhito Kishi, Takashi Seto, Hiroshi Yoshinaga, Ippei Fujimoto +2 more | 2018-05-08 |
| 9933730 | Fixing device and image forming apparatus | Hiroshi Yoshinaga, Kazuhito Kishi, Takashi Seto, Takayuki Seki, Ippei Fujimoto +1 more | 2018-04-03 |
| 9927748 | Fixing device and image forming apparatus | Hiroshi Yoshinaga, Masahiko Satoh, Masaaki Yoshikawa, Tadashi Ogawa, Hiromasa Takagi +12 more | 2018-03-27 |
| 9874839 | Fixing device and image forming apparatus | Kazunari Sawada, Kazuhito Kishi, Takayuki Seki, Hiroshi Yoshinaga, Takashi Seto +5 more | 2018-01-23 |
| 9868473 | Layered panel | Kazuhiko Saeki | 2018-01-16 |
| 9864334 | Cooling device and image forming apparatus including same | Keisuke Ikeda, Tomoyasu Hirasawa, Kenichi Takehara, Hiromitsu Fujiya, Keisuke Yuasa +4 more | 2018-01-09 |
| 9851663 | Fixing device and image forming apparatus | Shohta Kobashigawa, Kazuhito Kishi, Takayuki Seki, Hiroshi Yoshinaga, Takashi Seto +6 more | 2017-12-26 |
| 9851667 | Fixing device and image forming apparatus | Takayuki Seki, Kazuhito Kishi, Takashi Seto, Hiroshi Yoshinaga, Ippei Fujimoto +1 more | 2017-12-26 |
| 9846397 | Fixing device including a supplementary thermal conductor and image forming apparatus incorporating same | Kazunari Sawada, Kazuhito Kishi, Takayuki Seki, Ippei Fujimoto, Hiroshi Yoshinaga +1 more | 2017-12-19 |
| 9829840 | Fixing device and image forming apparatus | Takashi Seto, Susumu Matsusaka, Yasuhiko Ogino, Shohta Kobashigawa, Kazuhito Kishi +6 more | 2017-11-28 |
| 9811031 | Fixing device capable of enhancing durability of endless belt and image forming apparatus incorporating the same | Teppei Kawata, Masahiko Satoh, Masaaki Yoshikawa, Hiroshi Yoshinaga, Tadashi Ogawa +13 more | 2017-11-07 |
| 9778606 | Fixing device and image forming apparatus | Takayuki Seki, Susumu Matsusaka, Yasuhiko Ogino, Shohta Kobashigawa, Kazuhito Kishi +4 more | 2017-10-03 |
| 9727008 | Fixing device and image forming apparatus including the fixing device | Teppei Kawata, Masahiko Satoh, Masaaki Yoshikawa, Hiroshi Yoshinaga, Takeshi Uchitani +13 more | 2017-08-08 |
| 9715203 | Fixing device and image forming apparatus including same | Takeshi Uchitani, Masahiko Satoh, Tadashi Ogawa, Teppei Kawata, Arinobu Yoshiura +19 more | 2017-07-25 |
| 9715201 | Fixing device and image forming apparatus including a rotation load applicator | Takamasa Hase, Takashi Fujita, Seiji Saitoh, Akiyasu Amita, Kenichi Hasegawa +4 more | 2017-07-25 |
| 9690243 | Image forming apparatus including a fixing device that includes a radiant heat heating source and a fixing member that rotates before an abnormality solved | Takamasa Hase, Masahiko Satoh, Shinichi Namekata, Takeshi Uchitani, Tadashi Ogawa +14 more | 2017-06-27 |
| 9678460 | Fixing device, image forming apparatus, and fixing method | Takamasa Hase, Susumu Matsusaka, Yasuhiko Ogino, Shohta Kobashigawa, Kazuhito Kishi +6 more | 2017-06-13 |
| 9651905 | Fixing device and image forming apparatus | Ippei Fujimoto, Kazuhito Kishi, Takashi Seto, Takayuki Seki, Kazunari Sawada +5 more | 2017-05-16 |
| 9639042 | Fixing device and image forming apparatus | Susumu Matsusaka, Yasuhiko Ogino, Shohta Kobashigawa, Kazuhito Kishi, Takashi Seto +5 more | 2017-05-02 |
| 9618887 | Fixing device and image forming apparatus | Hiromasa Takagi, Kazuhito Kishi, Takashi Seto, Takayuki Seki, Hiroshi Yoshinaga +2 more | 2017-04-11 |
| 9618886 | NIP formation assembly, fixing device, and image forming apparatus | Takashi Seto, Kazuhito Kishi, Ippei Fujimoto, Takayuki Seki, Susumu Matsusaka +3 more | 2017-04-11 |
| 9618888 | Fixing device and image forming apparatus | Keitaro Shoji, Hiromasa Takagi, Takayuki Seki | 2017-04-11 |
| 9612556 | Fixing device and image forming apparatus | Yasuhiko Ogino, Takashi Seto, Ippei Fujimoto, Kazuhito Kishi, Kazunari Sawada +6 more | 2017-04-04 |