Issued Patents All Time
Showing 26–34 of 34 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D632731 | Process cartridge | Daisuke Abe, Teruhiko Sasaki, Masanari Morioka, Naoya Asanuma, Junichiro Mizobe | 2011-02-15 |
| D614691 | Process cartridge | Daisuke Abe, Teruhiko Sasaki, Masanari Morioka, Naoya Asanuma, Junichiro Mizobe | 2010-04-27 |
| 7418225 | Developing apparatus, process cartridge, electrophotographic image forming apparatus and end portion regulating member | Masanari Morioka, Yoshiyuki Batori | 2008-08-26 |
| D565094 | Image forming apparatus | Teruhiko Sasaki, Daisuke Abe, Junichi Matsumura | 2008-03-25 |
| D555717 | Image forming apparatus | Yoshiyuki Batori, Teruhiko Sasaki, Masanari Morioka, Daisuke Abe | 2007-11-20 |
| 7127192 | Developing frame and process cartridge | Yoshiyuki Batori, Masanari Morioka | 2006-10-24 |
| 7079787 | Parts, and part supplying methods | Takeshi Arimitsu, Yoshiyuki Batori, Masanari Morioka, Ken Kikuchi | 2006-07-18 |
| 6999706 | Developing device and process cartridge including the same for use in electro photographic image-forming apparatus | Masanari Morioka, Yoshiyuki Batori | 2006-02-14 |
| 6915091 | Developing apparatus | Naoki Matsumaru, Yoshiyuki Batori | 2005-07-05 |