Inventor

HORIGUCHI YASUHIRO

JP8 patents

⚠️ This page may combine multiple inventors who share the name “HORIGUCHI YASUHIRO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

CANON KK

4 patents

US9851681B2Dec 26, 2017

Image forming apparatus having a power supply common to primary transfer and secondary transfer

CANON KK0 citations51

US9588465B2Mar 7, 2017

Image forming apparatus having a power supply common to primary transfer and secondary transfer

CANON KK0 citations51

US9501000B2Nov 22, 2016

Image forming apparatus

CANON KK1 citations51

US9261814B2Feb 16, 2016

Developer carrying member, developing assembly, process cartridge, and image forming apparatus

CANON KK1 citations51

ITO YOSHIKUNI

2 patents

US9229400B2Jan 5, 2016

Image forming apparatus having a power supply common to primary transfer and secondary transfer

ITO YOSHIKUNI3 citations72

US9058010B2Jun 16, 2015

Image forming apparatus configured to perform a primary transfer of a toner image from a plurality of image bearing members to an intermediate transfer belt by following a current in circumferential direction with respect to the intermediate transfer belt

ITO YOSHIKUNI2 citations61

HORIGUCHI YASUHIRO

1 patent

US9052677B2Jun 9, 2015

Image forming apparatus

HORIGUCHI YASUHIRO2 citations55

KARASHIMA KENJI

1 patent

US9217962B2Dec 22, 2015

Image forming apparatus

KARASHIMA KENJI1 citations45