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YAMASHIRO TOSHIHIRO

JP2 patents

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US8801143B2Aug 12, 2014

Image forming apparatus, recording head maintenance operation control method, and computer-readable recording medium having a recording head maintenance operation control program

YAMASHIRO TOSHIHIRO2 citations57
US10831024B2Nov 10, 2020

Optical scanning apparatus, image projecting apparatus, and mobile object

YAMASHIRO TOSHIHIRO0 citations36