Inventor
TAMADA TAKESHI
JP23 patents
⚠️ This page may combine multiple inventors who share the name “TAMADA TAKESHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
KONICA MINOLTA INC
17 patentsUS10126692B2Nov 13, 2018
Power supply control device and image forming apparatus
KONICA MINOLTA INC2 citations71
US12498662B2Dec 16, 2025
Information processing apparatus and non-transitory recording medium storing computer readable control program
KONICA MINOLTA INC0 citations62
US12120274B2Oct 15, 2024
Image formation with increased productivity by determining surface state of medium conveying roller based on detected fluctuation range in roller driving load
KONICA MINOLTA INC0 citations62
US12043513B2Jul 23, 2024
Recording medium conveyance device, recording medium conveyance method and non-transitory computer-readable recording medium encoded with recording medium conveyance instructions
KONICA MINOLTA INC0 citations61
US11418672B2Aug 16, 2022
Image forming apparatus and temperature control method
KONICA MINOLTA INC0 citations60
US9335677B2May 10, 2016
Fixing apparatus for fixing images formed on sheet and image forming apparatus provided with this fixing apparatus
KONICA MINOLTA INC1 citations52
US9063490B2Jun 23, 2015
Fixing apparatus and image forming apparatus
KONICA MINOLTA INC1 citations52
US12596509B2Apr 7, 2026
Image forming apparatus and non-transitory recording medium storing computer readable control program
KONICA MINOLTA INC0 citations51
US9823609B2Nov 21, 2017
Image forming apparatus
KONICA MINOLTA INC0 citations51
US9250587B2Feb 2, 2016
Image forming apparatus that adjusts a differential speed between a surface of a fixing belt and a surface of a pressure roller based on a detected torque of a motor that drives the pressure roller
KONICA MINOLTA INC1 citations51
US10520867B2Dec 31, 2019
Image forming apparatus
KONICA MINOLTA INC0 citations50
US9709931B2Jul 18, 2017
Excessive heating protection circuit and image forming apparatus
KONICA MINOLTA INC0 citations41
US9477213B2Oct 25, 2016
Sheet punching device with humidifier
KONICA MINOLTA INC0 citations41
US9291968B2Mar 22, 2016
Image forming apparatus
KONICA MINOLTA INC0 citations41
US9703240B2Jul 11, 2017
Fuser control device and image forming apparatus
KONICA MINOLTA INC0 citations40
US9164441B2Oct 20, 2015
Fixing unit and image forming apparatus
KONICA MINOLTA INC0 citations40
US10638010B2Apr 28, 2020
Control device, image forming apparatus, and program
KONICA MINOLTA INC0 citations39
TAMADA TAKESHI
3 patentsUS8081347B2Dec 20, 2011
Image forming apparatus suitable for recycling sheets of paper with images formed thereon, and method and program product for adding recycling information
TAMADA TAKESHI9 citations82
US8792109B2Jul 29, 2014
Printing control apparatus, image forming apparatus and printing system
TAMADA TAKESHI6 citations71
US8505911B2Aug 13, 2013
Sheet discharging tray device and image forming system provided therewith
TAMADA TAKESHI4 citations60