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Patent applications and USPTO patent grants for Hama; Junichi.The latest application filed is for "image forming apparatus".
Patent | Date |
---|---|
Removable member-holding device and image forming apparatus Grant 8,406,652 - Funada , et al. March 26, 2 | 2013-03-26 |
Image forming apparatus Grant 8,369,728 - Kato , et al. February 5, 2 | 2013-02-05 |
Image Forming Apparatus App 20110255887 - KATO; Masanori ;   et al. | 2011-10-20 |
Removable member-holding device and image forming apparatus Grant 8,019,252 - Funada , et al. September 13, 2 | 2011-09-13 |
Image forming apparatus Grant 7,904,005 - Hattori , et al. March 8, 2 | 2011-03-08 |
Image Forming Apparatus App 20100221045 - HATTORI; Ryuji ;   et al. | 2010-09-02 |
Removable Member-holding Device And Image Forming Apparatus App 20100215407 - Funada; Atsushi ;   et al. | 2010-08-26 |
Removable Member-holding Device And Image Forming Apparatus App 20100215395 - FUNADA; Atsushi ;   et al. | 2010-08-26 |
Image forming apparatus Grant 7,167,669 - Murata , et al. January 23, 2 | 2007-01-23 |
Image forming apparatus App 20060051137 - Murata; Shigemi ;   et al. | 2006-03-09 |
Potential controlling method and potential controller of image forming apparatus App 20010024579 - Onuki, Tomio ;   et al. | 2001-09-27 |
Rotary development unit which supplies fresh toner back to a toner supply container Grant 5,918,092 - Hama June 29, 1 | 1999-06-29 |
Toner cartridge Grant D398,634 - Katayama , et al. September 22, 1 | 1998-09-22 |
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