Inventor
KANNO MAKOTO
JP34 patents
⚠️ This page may combine multiple inventors who share the name “KANNO MAKOTO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
FUJI XEROX CO LTD
25 patentsUS5160966ANov 3, 1992
Apparatus for detecting toner shortage in developing unit
FUJI XEROX CO LTD45 citations91
USD829814SOct 2, 2018
Toner cartridge
FUJI XEROX CO LTD11 citations83
USD829813SOct 2, 2018
Toner cartridge
FUJI XEROX CO LTD10 citations83
USD828868SSep 18, 2018
Toner cartridge
FUJI XEROX CO LTD9 citations83
US5124752AJun 23, 1992
Developing apparatus
FUJI XEROX CO LTD21 citations79
US5463452AOct 31, 1995
Single-component developing apparatus
FUJI XEROX CO LTD9 citations73
US9639028B2May 2, 2017
Image forming apparatus and container for developer
FUJI XEROX CO LTD6 citations72
US5374977ADec 20, 1994
Apparatus for detecting and controlling a toner run-out in a developing unit
FUJI XEROX CO LTD15 citations72
US9395649B1Jul 19, 2016
Image forming apparatus and developer container
FUJI XEROX CO LTD2 citations61
US5387964AFeb 7, 1995
Developing apparatus including a partition between a developing roll and a stirring member
FUJI XEROX CO LTD2 citations61
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
US9594330B1Mar 14, 2017
Detachable body and image forming apparatus
FUJI XEROX CO LTD1 citations51
US9442421B2Sep 13, 2016
Rotatable powder storage container
FUJI XEROX CO LTD0 citations51
US9367028B2Jun 14, 2016
Packing structure of developer container
FUJI XEROX CO LTD0 citations49
US10990034B2Apr 27, 2021
Powder storage height detection device and powder replenishing device
FUJI XEROX CO LTD0 citations48
US10795283B1Oct 6, 2020
Toner amount detection device for image forming apparatus
FUJI XEROX CO LTD0 citations41
US9436131B1Sep 6, 2016
Image forming apparatus and container for developer
FUJI XEROX CO LTD0 citations41
US9958808B2May 1, 2018
Image forming apparatus and container having wall member to cover discharge channel
FUJI XEROX CO LTD0 citations40
US9766573B1Sep 19, 2017
Developer vessel and image forming apparatus
FUJI XEROX CO LTD0 citations40
US9684266B1Jun 20, 2017
Developer transport device and image forming apparatus
FUJI XEROX CO LTD0 citations40
US9645526B2May 9, 2017
Powder containing device and image forming apparatus
FUJI XEROX CO LTD0 citations40
US9639029B2May 2, 2017
Image forming apparatus having a rotational portion which accommodates a developer
FUJI XEROX CO LTD0 citations40
US10649364B1May 12, 2020
Image forming apparatus
FUJI XEROX CO LTD0 citations38
US10877393B2Dec 29, 2020
Image forming device
FUJI XEROX CO LTD0 citations37
FUJIFILM BUSINESS INNOVATION CORP
4 patentsUS11567430B2Jan 31, 2023
Developing device having a partition member and image forming apparatus
FUJIFILM BUSINESS INNOVATION CORP0 citations59
US11567429B2Jan 31, 2023
Developing device and image forming apparatus with separately driven elements
FUJIFILM BUSINESS INNOVATION CORP0 citations59
US11061347B2Jul 13, 2021
Printer having powder detection and supply conveyor control
FUJIFILM BUSINESS INNOVATION CORP0 citations58
US11609510B2Mar 21, 2023
Developing device and image forming apparatus with a developer discharging structure
FUJIFILM BUSINESS INNOVATION CORP0 citations50
MITSUBISHI ELECTRIC CORP
3 patentsUS6069971AMay 30, 2000
Pattern comparison inspection system and method employing gray level bit map
MITSUBISHI ELECTRIC CORP65 citations95
US5812412ASep 22, 1998
Charged beam pattern data generating method and a charged beam pattern data generating apparatus
MITSUBISHI ELECTRIC CORP24 citations90
US5796408AAug 18, 1998
Charged particle beam drawing data production apparatus and charged particle beam drawing system
MITSUBISHI ELECTRIC CORP3 citations61