Inventor
KAGAWA HIROKI
JP21 patents
⚠️ This page may combine multiple inventors who share the name “KAGAWA HIROKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CANON KK
10 patentsUS11112713B2Sep 7, 2021
Toner
CANON KK9 citations85
US11112709B2Sep 7, 2021
Toner and toner manufacturing method
CANON KK12 citations85
US10969704B2Apr 6, 2021
Magnetic toner and method for manufacturing magnetic toner
CANON KK14 citations85
US11809132B2Nov 7, 2023
Toner
CANON KK2 citations73
US11796930B2Oct 24, 2023
Magnetic toner
CANON KK2 citations73
US11415902B2Aug 16, 2022
Toner
CANON KK3 citations73
US12535748B2Jan 27, 2026
Magnetic toner
CANON KK0 citations52
US12298709B2May 13, 2025
Toner and method for producing toner
CANON KK0 citations52
US12078960B2Sep 3, 2024
Toner and method for producing toner
CANON KK0 citations52
US12228882B2Feb 18, 2025
Toner
CANON KK0 citations49
JTEKT CORP
5 patentsUS9683573B2Jun 20, 2017
Motor control apparatus and electric pump unit
JTEKT CORP7 citations82
US9309881B2Apr 12, 2016
Electric pump system
JTEKT CORP4 citations71
US11078824B2Aug 3, 2021
Cooling system
JTEKT CORP0 citations51
US9145876B2Sep 29, 2015
Motor control unit and electric pump unit
JTEKT CORP1 citations51
US10801499B2Oct 13, 2020
External gear pump
JTEKT CORP0 citations41