Endou; Hirohisa
Patent Applications and Registrations
Patent applications and USPTO patent grants for Endou; Hirohisa.The latest application filed is for "image forming apparatus".
- Endou; Hirohisa - Osaka N/A JP
- Endou; Hirohisa - Osaka-shi JP
| Patent | Date |
|---|---|
| Image forming apparatus Grant 8,532,539 - Muramoto , et al. September 10, 2 | 2013-09-10 |
| Image forming apparatus provided with calibration function Grant 8,036,553 - Endou , et al. October 11, 2 | 2011-10-11 |
| Image Forming Apparatus App 20100272455 - MURAMOTO; Hideya ; et al. | 2010-10-28 |
| Grid wire cleaning mechanism Grant 7,680,428 - Sakato , et al. March 16, 2 | 2010-03-16 |
| Image apparatus with toner replenishing Grant 7,672,617 - Sugimoto , et al. March 2, 2 | 2010-03-02 |
| Image forming apparatus Grant 7,630,656 - Endou , et al. December 8, 2 | 2009-12-08 |
| Developing device and image forming apparatus Grant 7,558,513 - Sugimoto , et al. July 7, 2 | 2009-07-07 |
| Image Forming Apparatus Provided With Calibration Function App 20090136249 - Endou; Hirohisa ; et al. | 2009-05-28 |
| Image forming apparatus comprising a developer roller Grant 7,466,943 - Hamakawa , et al. December 16, 2 | 2008-12-16 |
| Developing device and image forming device having the same Grant 7,447,468 - Nishimura , et al. November 4, 2 | 2008-11-04 |
| Developing device and image forming apparatus Grant 7,421,226 - Suenami , et al. September 2, 2 | 2008-09-02 |
| Developing device and image forming apparatus Grant 7,421,227 - Hamakawa , et al. September 2, 2 | 2008-09-02 |
| Image forming apparatus App 20080152366 - Endou; Hirohisa ; et al. | 2008-06-26 |
| Grid Wire Cleaning Mechanism App 20080069577 - Sakato; Shingo ; et al. | 2008-03-20 |
| Developing device and image forming device having the same App 20070223969 - Nishimura; Ryoji ; et al. | 2007-09-27 |
| Imaging apparatus App 20070122199 - Sugimoto; Hiroko ; et al. | 2007-05-31 |
| Developing device and image forming apparatus App 20070122203 - Sugimoto; Hiroko ; et al. | 2007-05-31 |
| Developing device and image forming apparatus App 20060263111 - Hamakawa; Hiroyuki ; et al. | 2006-11-23 |
| Developing device and image forming apparatus App 20060257162 - Suenami; Koji ; et al. | 2006-11-16 |
| Image forming apparatus App 20060245790 - Hamakawa; Hiroyuki ; et al. | 2006-11-02 |
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