Inventor

MATSUNO YASUHIDE

JP14 patents

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

MATSUNO YASUHIDE

3 patents

US11460788B2Oct 4, 2022

Image forming apparatus

MATSUNO YASUHIDE0 citations46

US9116460B2Aug 25, 2015

Reducing toner adhesion to a development device of an image forming apparatus

MATSUNO YASUHIDE0 citations37

US10606202B2Mar 31, 2020

Image forming apparatus to calculate film thicknesses of a photoconductor film of a photoconductor, image forming method, and non-transitory recording medium storing image forming program

MATSUNO YASUHIDE0 citations35

YAMASHITA TAKESHI

1 patent

US8983323B2Mar 17, 2015

Color image forming apparatus with a line velocity difference set between image carriers

YAMASHITA TAKESHI1 citations49

NAKATAKE NAOKI

1 patent

US8805222B2Aug 12, 2014

Image developing device, process cartridge including image developing device, and image forming device including image developing device

NAKATAKE NAOKI1 citations49

NAKAMURA KENJI

1 patent

US9007409B2Apr 14, 2015

Optical writing head positioning mechanism, process cartridge, and image forming apparatus

NAKAMURA KENJI0 citations41

ADACHI TOMOYA

1 patent

US9164435B2Oct 20, 2015

Fixing device and image forming apparatus

ADACHI TOMOYA0 citations40

KICHISE MITSUTOSHI

1 patent

US9217989B2Dec 22, 2015

Process unit and image forming apparatus incorporating same

KICHISE MITSUTOSHI0 citations39

INOUE RYUJI

1 patent

US8867971B2Oct 21, 2014

Developer regulator, development device, and image forming apparatus incorporating same

INOUE RYUJI0 citations39

KEZUKA SHOGO

1 patent

US12181804B2Dec 31, 2024

Cleanerless image forming apparatus with toner containing 1.8% by mass or less an external additive having a diameter of 5-50 nanometers

KEZUKA SHOGO0 citations38

FUJITA MASANARI

1 patent

US9348309B2May 24, 2016

Image forming apparatus and driving method for driving image forming apparatus

FUJITA MASANARI0 citations38

MIYAZAKI TAKAFUMI

1 patent

US8971743B2Mar 3, 2015

Image forming apparatus and image forming method

MIYAZAKI TAKAFUMI0 citations38

KADOTA TAKUYA

1 patent

US9182688B2Nov 10, 2015

Image forming apparatus, image forming method and process cartridge

KADOTA TAKUYA0 citations36

SAKAGAWA YOSHIO

1 patent

US9298127B2Mar 29, 2016

Developing device and image forming apparatus including same

SAKAGAWA YOSHIO0 citations33