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ICHIHASHI OSAMU
JP8 patents
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Transfer device and image forming apparatus using same
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Transfer device and image forming apparatus using same
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US8571450B2Oct 29, 2013
Image forming apparatus
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US10558148B2Feb 11, 2020
Belt device and image forming apparatus incorporating same
ICHIHASHI OSAMU1 citations62
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Image forming apparatus
ICHIHASHI OSAMU0 citations51
US8737865B2May 27, 2014
Image forming apparatus
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Image forming apparatus
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US9213272B2Dec 15, 2015
Image forming apparatus including a holding member to hold a roller relative to a frame
ICHIHASHI OSAMU0 citations41