P

Inventor

NAKAO YOSHIHISA

JP16 patents
⚠️ This page may combine multiple inventors who share the name “NAKAO YOSHIHISA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

FUJIFILM BUSINESS INNOVATION CORP

5 patents
US11567429B2Jan 31, 2023

Developing device and image forming apparatus with separately driven elements

FUJIFILM BUSINESS INNOVATION CORP0 citations59
US11567430B2Jan 31, 2023

Developing device having a partition member and image forming apparatus

FUJIFILM BUSINESS INNOVATION CORP0 citations59
US11269264B2Mar 8, 2022

Printing apparatus using image forming units accommodating the same color

FUJIFILM BUSINESS INNOVATION CORP0 citations58
US11681242B2Jun 20, 2023

Developing device and image forming apparatus having a reverse helical section

FUJIFILM BUSINESS INNOVATION CORP0 citations50
US11609510B2Mar 21, 2023

Developing device and image forming apparatus with a developer discharging structure

FUJIFILM BUSINESS INNOVATION CORP0 citations50

FUJI XEROX CO LTD

4 patents
US8385770B2Feb 26, 2013

Developer recovery device and image forming device

FUJI XEROX CO LTD5 citations72
US10890861B1Jan 12, 2021

Powder storage height detection device and powder replenishing device

FUJI XEROX CO LTD0 citations59
US10884354B2Jan 5, 2021

Developer supply device and image forming apparatus

FUJI XEROX CO LTD0 citations59
US10990034B2Apr 27, 2021

Powder storage height detection device and powder replenishing device

FUJI XEROX CO LTD0 citations48

NAKAO YOSHIHISA

2 patents
US8843003B2Sep 23, 2014

Image forming apparatus, image forming system, and image forming method

NAKAO YOSHIHISA24 citations88
US8554120B2Oct 8, 2013

Image forming apparatus and computer readable medium storing program

NAKAO YOSHIHISA0 citations38

MITSUBISHI ELECTRIC CORP

2 patents
US6397144B2May 28, 2002

On-vehicle information processor with map data and map data management

MITSUBISHI ELECTRIC CORP12 citations70
US11561786B2Jan 24, 2023

Update management device, update management system, and update management method

MITSUBISHI ELECTRIC CORP1 citations62

ENOMOTO YOSHIHIRO

1 patent
US8571453B2Oct 29, 2013

Image forming apparatus and charge eliminating device

ENOMOTO YOSHIHIRO5 citations69

MIYOSHI AYAKA

1 patent
US8774651B2Jul 8, 2014

Image forming apparatus

MIYOSHI AYAKA0 citations43

SASAKI HIBIKI

1 patent
US8879956B2Nov 4, 2014

Intermediate transfer device and image forming apparatus including frame members

SASAKI HIBIKI0 citations32