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Patent applications and USPTO patent grants for Nakagami; Hidekazu.The latest application filed is for "image forming unit and image forming apparatus".
Patent | Date |
---|---|
Image forming unit and image forming apparatus including elastically deformable charging roller Grant 8,463,159 - Nakagami , et al. June 11, 2 | 2013-06-11 |
Toner cartridge, process cartridge, image cartridge, and image forming apparatus to which those cartridges are attachable Grant 7,747,198 - Nakagami June 29, 2 | 2010-06-29 |
Image Forming Unit And Image Forming Apparatus App 20090311005 - Nakagami; Hidekazu ;   et al. | 2009-12-17 |
Toner cartridge, process cartridge, image cartridge, and image forming apparatus to which those cartridges are attachable App 20070196136 - Yamamoto; Yuichi ;   et al. | 2007-08-23 |
Image forming apparatus Grant 4,922,294 - Nakagami , et al. May 1, 1 | 1990-05-01 |
Sheet stacking arrangement Grant 4,726,579 - Kiba , et al. February 23, 1 | 1988-02-23 |
Image information output apparatus Grant 4,434,503 - Tanaka , et al. February 28, 1 | 1984-02-28 |
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