Assignee

YAMADA KOSUKE

JP2 patents

Top patents by PatentIndex Score

US8666287B2Mar 4, 2014

Cleaning device, charging device, and image forming apparatus

YAMADA KOSUKE0 citations36

US8577275B2Nov 5, 2013

Image carrier unit, image-forming apparatus, and solid lubricant

YAMADA KOSUKE0 citations36