Inventor
SANO TOMOHISA
JP61 patents
⚠️ This page may combine multiple inventors who share the name “SANO TOMOHISA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CANON KK
30 patentsUS7678523B2Mar 16, 2010
Magnetic toner
CANON KK54 citations98
US7582401B2Sep 1, 2009
Toner with hybrid binder resin
CANON KK69 citations98
US7678524B2Mar 16, 2010
Magnetic toner
CANON KK54 citations97
US10698327B2Jun 30, 2020
Toner
CANON KK25 citations94
US10545420B2Jan 28, 2020
Magnetic toner and image-forming method
CANON KK37 citations94
US10310397B2Jun 4, 2019
Toner
CANON KK32 citations94
US10228627B2Mar 12, 2019
Toner
CANON KK30 citations94
US9964874B2May 8, 2018
Toner
CANON KK49 citations94
US9841692B2Dec 12, 2017
Toner
CANON KK38 citations94
US9804514B2Oct 31, 2017
Method for producing toner
CANON KK36 citations94
US9377708B2Jun 28, 2016
Toner
CANON KK33 citations94
US9235151B2Jan 12, 2016
Magnetic toner
CANON KK30 citations94
US9152065B2Oct 6, 2015
Magnetic toner
CANON KK38 citations94
US7935467B2May 3, 2011
Magnetic toner
CANON KK49 citations94
US7923190B2Apr 12, 2011
Toner
CANON KK49 citations94
US11181844B2Nov 23, 2021
Toner and method of producing toner
CANON KK21 citations93
US11099493B2Aug 24, 2021
Toner
CANON KK21 citations93
US9964881B2May 8, 2018
Toner
CANON KK27 citations93
US7123862B2Oct 17, 2006
Image forming apparatus
CANON KK37 citations92
US9971262B2May 15, 2018
Magnetic toner
CANON KK17 citations86
US9971264B2May 15, 2018
Magnetic toner
CANON KK17 citations86
US10012923B2Jul 3, 2018
Toner
CANON KK18 citations85
US9946181B2Apr 17, 2018
Toner
CANON KK18 citations85
US9946179B2Apr 17, 2018
Toner
CANON KK18 citations85
US9927728B2Mar 27, 2018
Method for producing toner particle
CANON KK18 citations85
US9804519B2Oct 31, 2017
Method for producing toner
CANON KK18 citations83
US12078962B2Sep 3, 2024
Toner
CANON KK0 citations63
US11835874B2Dec 5, 2023
Toner
CANON KK0 citations63
US7457572B2Nov 25, 2008
Image forming method and process cartridge using specific toner regulating blade and toner
CANON KK2 citations63
US12111614B2Oct 8, 2024
Toner
CANON KK0 citations62
DENSO CORP
10 patentsUS9219425B2Dec 22, 2015
Electric power converter
DENSO CORP9 citations82
US11967867B2Apr 23, 2024
Rotating electric machine and vehicle wheel using rotating electric machine
DENSO CORP6 citations73
US9502331B2Nov 22, 2016
Electric power converter with a spring member
DENSO CORP4 citations73
US11653481B2May 16, 2023
Electric power conversion device
DENSO CORP4 citations72
US10469020B2Nov 5, 2019
Power conversion apparatus
DENSO CORP2 citations72
US11456238B2Sep 27, 2022
Semiconductor device including a semiconductor chip connected with a plurality of main terminals
DENSO CORP3 citations70
US10734162B2Aug 4, 2020
Capacitor device
DENSO CORP3 citations67
US12068706B2Aug 20, 2024
Control device for electric drive system
DENSO CORP0 citations63
US11303219B2Apr 12, 2022
Power conversion apparatus with annularly-arranged switching and capacitor modules
DENSO CORP1 citations63
US12136892B2Nov 5, 2024
Power converter for suppressing heat transfer to electrical component
DENSO CORP1 citations62
MATSUI TAKASHI
2 patentsMAGOME MICHIHISA
2 patentsDOJO TADASHI
2 patentsHIROKO SHUICHI
1 patentSANO TOMOHISA
1 patentFUJITSU LTD
1 patentPFU LTD
1 patentShowing the top 50 of 61 patents by PatentIndex Score.