Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8870728 | Charging member, process cartridge, and electrophotographic apparatus | Noriaki Kuroda, Noriko Nagamine | 2014-10-28 |
| 8092358 | Charging member, process cartridge and electrophotographic apparatus | Noriaki Kuroda, Noriko Nagamine | 2012-01-10 |
| 8064803 | Charging member, process cartridge, and electrophotographic apparatus | Noriaki Kuroda, Hisao Kato, Toshiro Suzuki, Jun Murata | 2011-11-22 |
| 7979015 | Heat fixing member and heat fixing assembly | Katsuhisa Matsunaka, Kazuo Kishino, Masaaki Takahashi | 2011-07-12 |
| 7962068 | Charging member, process cartridge and electrophotographic apparatus | Noriaki Kuroda, Hisao Kato, Toshinari Miura, Toshiro Suzuki, Takumi Furukawa +5 more | 2011-06-14 |
| 7693457 | Charging member, process cartridge, and electrophotographic apparatus | Noriaki Kuroda, Hisao Kato, Toshinari Miura, Toshiro Suzuki, Takumi Furukawa +5 more | 2010-04-06 |
| 7664434 | Charging member, process cartridge and electrophotographic apparatus | Noriaki Kuroda, Hisao Kato, Toshinari Miura, Toshiro Suzuki, Takumi Furukawa +5 more | 2010-02-16 |
| 7457577 | Heat fixing member and heat fixing assembly | Katsuhisa Matsunaka, Kazuo Kishino, Masaaki Takahashi | 2008-11-25 |