Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10705483 | Particle collecting device and image forming apparatus | Yuka Nomura, Tetsuya Kawatani, Kazunari Ishii, Ryosuke Nara, Satoshi Takada +2 more | 2020-07-07 |
| 10335726 | Gas purification device and image forming apparatus | Yoshitaka Kuroda, Tetsuya Kawatani, Satoshi Takada | 2019-07-02 |
| 9316984 | Sealing member, storage member, and image forming apparatus | Teruyo Ryuzaki, Yoshihiko Ichikawa, Koichi Kumeta, Masahiro Mori | 2016-04-19 |
| 9031462 | Image forming apparatus with opening and closing door | Masahiro Mori, Shuichi Yamamura | 2015-05-12 |
| 8385767 | Image forming apparatus including a transfer belt unit, image forming units, a support member, an air flow path forming member, and an exhausting unit | Masayuki Okada, Yutaka Nakayama, Akio Fukuyama, Yoshitaka Kuroda, Tetsuya Kawatani | 2013-02-26 |
| 8180233 | Cooling device for cooling the inside of an image forming apparatus by a fan and image forming apparatus having the cooling device | Yoshitaka Kuroda, Yutaka Nakayama, Masayoshi Nishida, Akio Fukuyama, Masayuki Okada +2 more | 2012-05-15 |
| 7668476 | Image forming apparatus capable of reducing disagreeable odor and volatile organic compounds | Kazuyo Ehara | 2010-02-23 |
| 7603051 | Image forming apparatus including a suction/exhaust unit | — | 2009-10-13 |