Issued Patents 2002
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6496667 | Cartridge detachably attachable to image forming apparatus | Tatsuya Shiratori, Koji Hashimoto, Kazuhiko Kanno | 2002-12-17 |
| 6480687 | Process cartridge, handle attaching method and electrophotographic image forming apparatus | Kanji Yokomori | 2002-11-12 |
| 6463232 | Handle, process cartridge, handle attaching method and electrophotographic image forming apparatus | Kanji Yokomori | 2002-10-08 |
| 6445893 | Method of reattaching a toner seal | Koji Hashimoto, Tatsuya Shiratori, Kazuhiko Kanno | 2002-09-03 |
| 6438347 | DEVELOPING DEVICE FEATURING A CONTROL MEMBER HAVING A CENTER PORTION WIDTH WIDER THAN END PORTIONS WIDTH IN A LONGITUDINAL DIRECTION THEREOF FOR CONTROLLING DEVELOPER THICKNESS AND METHOD FOR USING SAME | Susumu Nittani, Kanji Yokomori, Shigeo Miyabe | 2002-08-20 |
| 6381430 | Assembling and disassembling methods for developing cartridge | Kanji Yokomori, Kazuhiko Kanno | 2002-04-30 |