Inventor
TERUI YUHEI
JP43 patents
⚠️ This page may combine multiple inventors who share the name “TERUI YUHEI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CANON KK
37 patentsUS10678155B2Jun 9, 2020
Toner comprising a surface layer of an organosilicon polymer protrusion
CANON KK20 citations94
US9857711B2Jan 2, 2018
Toner
CANON KK34 citations94
US9829814B2Nov 28, 2017
Toner
CANON KK33 citations94
US9785077B2Oct 10, 2017
Toner
CANON KK28 citations94
US9632441B2Apr 25, 2017
Toner
CANON KK34 citations94
US8940467B2Jan 27, 2015
Toner
CANON KK52 citations94
US8916319B2Dec 23, 2014
Toner
CANON KK56 citations94
US9229345B2Jan 5, 2016
Toner
CANON KK40 citations93
US8367289B2Feb 5, 2013
Toner
CANON KK33 citations92
US10747133B2Aug 18, 2020
Image-forming apparatus
CANON KK20 citations85
US10295922B2May 21, 2019
Toner and toner manufacturing method
CANON KK17 citations85
US10078285B2Sep 18, 2018
Toner and method for manufacturing toner
CANON KK18 citations85
US10012922B2Jul 3, 2018
Toner and method for producing toner
CANON KK17 citations85
US9964879B2May 8, 2018
Toner and method for producing toner
CANON KK17 citations85
US9658551B2May 23, 2017
Toner
CANON KK10 citations84
US8980517B2Mar 17, 2015
Toner
CANON KK11 citations84
US9645518B2May 9, 2017
Toner
CANON KK3 citations73
US9563142B2Feb 7, 2017
Toner
CANON KK2 citations73
US9996018B2Jun 12, 2018
Toner and method for manufacturing the same
CANON KK3 citations72
US11599035B2Mar 7, 2023
Toner
CANON KK2 citations71
US11467510B2Oct 11, 2022
Toner
CANON KK2 citations71
US9505723B2Nov 29, 2016
Compound, dispersant and toner
CANON KK4 citations71
US12187921B2Jan 7, 2025
Powder adhesive and bonded article
CANON KK0 citations62
US12181835B2Dec 31, 2024
Electrophotographic developer set comprising toner and powder adhesive, and method for producing bonded product
CANON KK0 citations62
US12130585B2Oct 29, 2024
Electrophotographic developer set comprising toner and powder adhesive, method for producing bonded product, and powder adhesive
CANON KK0 citations62
US12077687B2Sep 3, 2024
Hot-melt adhesive and method for producing bonded article
CANON KK0 citations62
US11592757B2Feb 28, 2023
Electrophotographic developer set including toner and powder adhesive, and method for producing bonded product
CANON KK1 citations62
US9005865B2Apr 14, 2015
Toner
CANON KK2 citations62
US12140905B2Nov 12, 2024
Method for producing a toner
CANON KK0 citations61
US11599036B2Mar 7, 2023
Toner
CANON KK1 citations60
US12596325B2Apr 7, 2026
Process cartridge
CANON KK0 citations52
US12566404B2Mar 3, 2026
Process cartridge
CANON KK0 citations52
US12541172B2Feb 3, 2026
Process cartridge
CANON KK0 citations52
US11022933B2Jun 1, 2021
Process cartridge, image forming apparatus and cleaning apparatus
CANON KK0 citations50
US9494887B2Nov 15, 2016
Toner
CANON KK0 citations42
US10095144B2Oct 9, 2018
Toner and method for manufacturing the same
CANON KK0 citations41
US9023575B2May 5, 2015
Toner and method for producing toner
CANON KK0 citations41