Patent | Date |
---|
Image forming device, computer readable medium and photoreceptor deterioration condition estimation method Grant 8,229,309 - Ono , et al. July 24, 2 | 2012-07-24 |
Waste developer collecting device and image forming apparatus Grant 8,155,574 - Ichiki , et al. April 10, 2 | 2012-04-10 |
Image forming apparatus with thickness detecting unit Grant 8,135,327 - Kurita , et al. March 13, 2 | 2012-03-13 |
Waste Developer Collecting Device And Image Forming Apparatus App 20110243626 - ICHIKI; Yukihiro ;   et al. | 2011-10-06 |
Detachable holding portions in an image forming apparatus Grant 8,027,611 - Kurita , et al. September 27, 2 | 2011-09-27 |
Waste developer collecting device and image forming apparatus Grant 7,995,961 - Ichiki , et al. August 9, 2 | 2011-08-09 |
Collected developer conveying device and image forming apparatus which vents a developing container Grant 7,937,036 - Tanaka , et al. May 3, 2 | 2011-05-03 |
Detachable Holding Portions In An Image Forming Apparatus App 20110069988 - KURITA; TOMOKAZU ;   et al. | 2011-03-24 |
Image Forming Apparatus App 20110020040 - KURITA; Tomokazu ;   et al. | 2011-01-27 |
Detachable holding portions in an image forming apparatus Grant 7,860,428 - Kurita , et al. December 28, 2 | 2010-12-28 |
Image forming apparatus with thickness detecting unit and parameter setting unit Grant 7,826,754 - Kurita , et al. November 2, 2 | 2010-11-02 |
Image forming apparatus, exposure apparatus, image holder, image forming method, and exposing method Grant 7,804,511 - Honobe , et al. September 28, 2 | 2010-09-28 |
Image Forming Device, Computer Readable Medium And Photoreceptor Deterioration Condition Estimation Method App 20100215385 - Ono; Tomohiro ;   et al. | 2010-08-26 |
Cleaning device and image forming apparatus Grant 7,747,187 - Kurita , et al. June 29, 2 | 2010-06-29 |
Image-forming apparatus having an approach and separation mechanism Grant 7,693,478 - Tanaka , et al. April 6, 2 | 2010-04-06 |
Collected Developer Conveying Device And Image Forming Apparatus App 20090154972 - TANAKA; Shigeru ;   et al. | 2009-06-18 |
Waste Developer Collecting Device And Image Forming Apparatus App 20090123189 - Ichiki; Yukihiro ;   et al. | 2009-05-14 |
Cleaning device and image forming apparatus App 20090060563 - Kurita; Tomokazu ;   et al. | 2009-03-05 |
Image-forming Apparatus App 20090052960 - TANAKA; Shigeru ;   et al. | 2009-02-26 |
Cleaning device and image forming apparatus Grant 7,457,559 - Kurita , et al. November 25, 2 | 2008-11-25 |
Image forming apparatus, exposure apparatus, image holder, image forming method, and exposing method App 20080145103 - Honobe; Satoshi ;   et al. | 2008-06-19 |
Image forming apparatus App 20070269234 - Kurita; Tomokazu ;   et al. | 2007-11-22 |
Cleaning device and image forming apparatus App 20070172250 - Kurita; Tomokazu ;   et al. | 2007-07-26 |
Image forming apparatus App 20070140714 - Kurita; Tomokazu ;   et al. | 2007-06-21 |