Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7200352 | Developing apparatus, developing method, image forming apparatus, image forming method and cartridge thereof | Katsuo Sakai, Masanori Horike, Nobuaki Kondoh | 2007-04-03 |
| 7123864 | Developing device using electrostatic transport member | Masanori Horike, Nobuaki Kondoh, Katsuo Sakai | 2006-10-17 |
| 7062204 | Classifier, developer, and image forming apparatus | Masanori Horike, Takeshi Takemoto, Yutaka Ebi, Toshiroh Higuchi | 2006-06-13 |
| 7024142 | Developing apparatus, developing method, image forming apparatus, image forming method and cartridge thereof | Katsuo Sakai, Masanori Horike, Nobuaki Kondoh | 2006-04-04 |
| 6947691 | Electrostatic transportation device, development device and image formation apparatus | Nobuaki Kondoh, Takeshi Takemoto, Katsuo Sakai, Masanori Horike | 2005-09-20 |
| 6941098 | Classifier, developer, and image forming apparatus | Masanori Horike, Takeshi Takemoto, Yutaka Ebi, Toshiroh Higuchi | 2005-09-06 |
| 6901231 | Developing apparatus, developing method, image forming apparatus, image forming method and cartridge thereof | Katsuo Sakai, Masanori Horike, Nobuaki Kondoh | 2005-05-31 |
| 6708014 | Electrostatic transportation device, development device and image formation apparatus | Nobuaki Kondoh, Takeshi Takemoto, Katsuo Sakai, Masanori Horike | 2004-03-16 |
| 6367914 | Electrostatic ink-jet head and method of production of the same | Kouichi Ohtaka, Eiichi Ohta, Mitsugu Irinoda, Takeshi Takemoto, Kenichiro Hashimoto +2 more | 2002-04-09 |