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TSUKAHARA HAJIME

JP8 patents

Top patents by PatentIndex Score

US11115561B2Sep 7, 2021

Inclination detecting device, reading device, image processing apparatus, and method of detecting inclination

TSUKAHARA HAJIME2 citations71
US8767268B2Jul 1, 2014

Image reading apparatus, image forming apparatus, and shading correction method

TSUKAHARA HAJIME5 citations69
US8514452B2Aug 20, 2013

Image scanning apparatus and image forming apparatus

TSUKAHARA HAJIME3 citations61
US8395830B2Mar 12, 2013

Image reading signal processing IC, image reading apparatus, and image forming apparatus

TSUKAHARA HAJIME2 citations61
US8395821B2Mar 12, 2013

Image reading apparatus

TSUKAHARA HAJIME2 citations61
US8335023B2Dec 18, 2012

Image reading apparatus and image forming apparatus

TSUKAHARA HAJIME4 citations61
US8279502B2Oct 2, 2012

Image reading apparatus and image forming apparatus

TSUKAHARA HAJIME2 citations61
US12066854B2Aug 20, 2024

Data processing device, image reading apparatus, image forming apparatus, and method for processing data

TSUKAHARA HAJIME0 citations49