Inventor
ISHIDA KEI
JP79 patents
⚠️ This page may combine multiple inventors who share the name “ISHIDA KEI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
BROTHER IND LTD
24 patentsUS9606483B2Mar 28, 2017
Fixing device
BROTHER IND LTD3 citations73
US11803144B2Oct 31, 2023
Heating unit
BROTHER IND LTD0 citations62
US12386297B2Aug 12, 2025
Fixing device including heater in which first and second resistance heating elements are positioned apart from each other on first surface of substrate by predetermined distance in conveying direction
BROTHER IND LTD0 citations52
US12345472B2Jul 1, 2025
Heater
BROTHER IND LTD0 citations52
US12216419B2Feb 4, 2025
Fixing device and image forming apparatus
BROTHER IND LTD0 citations52
US12055876B2Aug 6, 2024
Fixing device and image forming apparatus
BROTHER IND LTD0 citations52
US11188016B2Nov 30, 2021
Fixing device including a heater having a planar shape and an endless belt
BROTHER IND LTD0 citations52
US9869955B2Jan 16, 2018
Fixing device provided with nip member capable of preventing outflow of lubricant
BROTHER IND LTD0 citations52
US9671726B2Jun 6, 2017
Fixing device
BROTHER IND LTD0 citations52
US9541870B2Jan 10, 2017
Fixing device
BROTHER IND LTD0 citations52
US9541871B2Jan 10, 2017
Fixing device having stay and cover fixed thereto by spring
BROTHER IND LTD0 citations52
US9459571B2Oct 4, 2016
Fixing device including reflecting plate with tilted ends
BROTHER IND LTD0 citations52
US9423734B2Aug 23, 2016
Fixing device
BROTHER IND LTD0 citations52
US9400459B2Jul 26, 2016
Fixing device provided with temperature sensor
BROTHER IND LTD0 citations52
US9377726B2Jun 28, 2016
Fixing device
BROTHER IND LTD0 citations52
US9323190B2Apr 26, 2016
Nip plate configuration for a fixing device
BROTHER IND LTD0 citations52
US9323184B2Apr 26, 2016
Fixing device
BROTHER IND LTD0 citations52
US9316975B2Apr 19, 2016
Fixing device capable of suppressing contact between tubular member and electric components
BROTHER IND LTD1 citations52
US9280103B2Mar 8, 2016
Fuser unit
BROTHER IND LTD0 citations52
US9274472B2Mar 1, 2016
Fixing device
BROTHER IND LTD0 citations52
US9170534B2Oct 27, 2015
Fixing device provided with temperature detection unit
BROTHER IND LTD1 citations52
US9158243B2Oct 13, 2015
Fixing device including reflecting plate with tilted ends
BROTHER IND LTD0 citations52
US9146510B2Sep 29, 2015
Fixing device
BROTHER IND LTD0 citations52
US9081342B2Jul 14, 2015
Fixing device having guide for guiding movement of fusing belt
BROTHER IND LTD0 citations52
SUZUKI NOBORU
11 patentsUS9069305B2Jun 30, 2015
Fixing device capable of grounding tubular member
SUZUKI NOBORU7 citations84
US8611802B2Dec 17, 2013
Fixing device
SUZUKI NOBORU10 citations84
US8472835B2Jun 25, 2013
Fixing device with grounded fusing film
SUZUKI NOBORU8 citations84
US8452218B2May 28, 2013
Fixing device
SUZUKI NOBORU17 citations84
US9037057B2May 19, 2015
Fixing device capable of suppressing contact between tubular member and electric components
SUZUKI NOBORU5 citations73
US8971778B2Mar 3, 2015
Fixing device
SUZUKI NOBORU4 citations73
US9020408B2Apr 28, 2015
Fixing device
SUZUKI NOBORU3 citations63
US8737895B2May 27, 2014
Fixing device provided with lubricant agent retaining portion
SUZUKI NOBORU3 citations63
US8938193B2Jan 20, 2015
Fuser unit
SUZUKI NOBORU3 citations62
US8934804B2Jan 13, 2015
Stay and guide configurations for a fuser unit
SUZUKI NOBORU2 citations61
US9069306B2Jun 30, 2015
Fixing device
SUZUKI NOBORU1 citations52
ISHIDA KEI
10 patentsUS8750775B2Jun 10, 2014
Fixing device having guide for guiding movement of fusing belt
ISHIDA KEI7 citations84
US8660445B2Feb 25, 2014
Fuser unit
ISHIDA KEI10 citations84
US8494424B2Jul 23, 2013
Fixing device
ISHIDA KEI15 citations84
US8412083B2Apr 2, 2013
Fixing device
ISHIDA KEI5 citations84
US8412084B2Apr 2, 2013
Fixing device provided with temperature sensor
ISHIDA KEI14 citations84
US8918040B2Dec 23, 2014
Fuser unit
ISHIDA KEI3 citations63
US8731450B2May 20, 2014
Nip plate configuration for a fixing device
ISHIDA KEI3 citations63
US8532552B2Sep 10, 2013
Fixing device including reflecting plate with tilted ends
ISHIDA KEI2 citations63
US8113507B2Feb 14, 2012
Image forming apparatus with variable-position guideway of a pair of position guide rollers
ISHIDA KEI2 citations63
US8737853B2May 27, 2014
Fixing device having adjustment mechanism for adjusting sheet discharging direction
ISHIDA KEI3 citations62
KONDO TOMOHIRO
1 patentMIYAUCHI YOSHIHIRO
1 patentFUJIWARA YASUSHI
1 patentFUJIWARA ETSUKO
1 patentTAKEUCHI KENJI
1 patentShowing the top 50 of 79 patents by PatentIndex Score.