Mase; Soichiro

Patent Applications and Registrations

Patent applications and USPTO patent grants for Mase; Soichiro.The latest application filed is for "developing apparatus and developer cartridge".

Company Profile

0.23.20

Mase; Soichiro - Handa N/A JP
MASE; Soichiro - Handa-shi JP

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Developing apparatus and developer cartridge Grant 8,787,801 - Mase July 22, 2	2014-07-22
Developing device Grant 8,577,263 - Mase November 5, 2	2013-11-05
Image forming apparatus Grant 8,428,493 - Mase April 23, 2	2013-04-23
Developer cartridge, developing unit and image forming apparatus including the same Grant 8,331,829 - Mase , et al. December 11, 2	2012-12-11
Cartridge with spiral blade and image forming apparatus Grant 8,229,332 - Mase July 24, 2	2012-07-24
Developer cartridge, developing device, and process cartridge Grant 8,208,839 - Mase , et al. June 26, 2	2012-06-26
Developing Apparatus and Developer Cartridge App 20120039632 - MASE; Soichiro	2012-02-16
Developer cartridge and developing device Grant 8,099,020 - Mase , et al. January 17, 2	2012-01-17
Developer cartridge and developer device for detecting the amount of developer in the developer cartridge Grant 8,099,001 - Mase , et al. January 17, 2	2012-01-17
Developing apparatus and developer cartridge Grant 8,086,144 - Mase December 27, 2	2011-12-27
Image Forming Apparatus App 20110176832 - MASE; Soichiro	2011-07-21
Developing device and image forming apparatus including the same Grant 7,949,282 - Mase May 24, 2	2011-05-24
Image forming apparatus Grant 7,899,344 - Mase March 1, 2	2011-03-01
Developer cartridge Grant 7,826,779 - Mase , et al. November 2, 2	2010-11-02
Developer cartridge and method of recycling the developer cartridge Grant 7,817,945 - Mase , et al. October 19, 2	2010-10-19
Developing device and toner cartridge Grant 7,805,097 - Mase , et al. September 28, 2	2010-09-28
Image forming apparatus and cartridge having optical detection of toner amount Grant 7,756,432 - Mase July 13, 2	2010-07-13
Developing Apparatus and Developer Cartridge App 20100166465 - MASE; Soichiro	2010-07-01
Developing Device App 20100166458 - Mase; Soichiro	2010-07-01
Developing device with detachable toner cartridge and image forming apparatus having the same Grant 7,747,193 - Mase June 29, 2	2010-06-29
Developer cartridge, developing unit and image forming apparatus including the same Grant 7,742,726 - Mase , et al. June 22, 2	2010-06-22
Developing device Grant 7,742,725 - Mase , et al. June 22, 2	2010-06-22
Developer cartridge, developing device and image forming apparatus Grant 7,711,294 - Mase May 4, 2	2010-05-04
Developer Cartridge, Developing Device, and Process Cartridge App 20090087222 - MASE; Soichiro ; et al.	2009-04-02
Image forming apparatus with frontal discharge of print medium Grant 7,496,315 - Mase February 24, 2	2009-02-24
Developer Cartridge and Developing Device App 20080317501 - MASE; Soichiro ; et al.	2008-12-25
Developer Cartridge and Method of Recycling the Developer Cartridge App 20080317511 - Mase; Soichiro ; et al.	2008-12-25
Developer Cartridge and Developing Device App 20080317512 - Mase; Soichiro ; et al.	2008-12-25
Developing Device and Image Forming Apparatus App 20080298837 - MASE; Soichiro	2008-12-04
Developer Cartridge, Developing Device and Image Forming Apparatus App 20080260421 - MASE; Soichiro	2008-10-23
Cartridge and Image Forming Apparatus App 20080240775 - MASE; Soichiro	2008-10-02
Developer Cartridge App 20080226341 - MASE; Soichiro ; et al.	2008-09-18
Developer Cartridge, Developing Unit and Image Forming Apparatus Including the Same App 20080205940 - MASE; Soichiro ; et al.	2008-08-28
Developing Device and Image Forming Apparatus Including the Same App 20080205926 - MASE; Soichiro	2008-08-28
Image Forming Apparatus App 20080205915 - MASE; Soichiro	2008-08-28
Developer Cartridge, Developing Unit and Image Forming Apparatus Including the Same App 20080205939 - MASE; Soichiro ; et al.	2008-08-28
Developing Device App 20080181660 - MASE; Soichiro ; et al.	2008-07-31
Developing Device and Toner Cartridge App 20080181661 - MASE; Soichiro ; et al.	2008-07-31
Image Forming Apparatus and Cartridge App 20080080899 - MASE; Soichiro	2008-04-03
Image Forming Apparatus App 20070122187 - Mase; Soichiro	2007-05-31

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