Issued Patents All Time
Showing 26–37 of 37 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D529541 | Development cartridge | — | 2006-10-03 |
| 7088940 | Image forming device | Takashi Nakano | 2006-08-08 |
| 7039341 | Developing unit and image forming device having the developing unit | — | 2006-05-02 |
| 6909866 | Drive system for an Image forming appartus which transmits a drive force to a photosensitive drum of a process cartridge | — | 2005-06-21 |
| 6384940 | Facsimile device utilizing process unit for electrophotographic device | Masahiro Fujimaru, Mitsuhiko Miyaoka, Yoshihiko Ohara | 2002-05-07 |
| 6166992 | Semiconductor device | Yoshihiro Takemae, Masao Taguchi, Yukinori Kodama, Makoto Yanagisawa, Takaaki Suzuki +3 more | 2000-12-26 |
| 6047141 | Image recording apparatus | Mitsuhiko Miyaoka | 2000-04-04 |
| 6029019 | Electrophotographic image recording apparatus with detection of proper installation of photosensitive drum | — | 2000-02-22 |
| 6009039 | Semiconductor device | Yoshihiro Takemae, Masao Taguchi, Yukinori Kodama, Makoto Yanagisawa, Takaaki Suzuki +3 more | 1999-12-28 |
| 5767712 | Semiconductor device | Yoshihiro Takemae, Masao Taguchi, Yukinori Kodama, Makoto Yanagisawa, Takaaki Suzuki +3 more | 1998-06-16 |
| 5731720 | Semiconductor integrated circuit device capable of reducing power consumption | Takaaki Suzuki, Makoto Niimi, Masato Kaida | 1998-03-24 |
| 4662243 | Power transmission apparatus with two-phase type torque converter | Kiyoharu Murakami | 1987-05-05 |