Inventor
TAKENAKA KOHJI
JP8 patents
⚠️ This page may combine multiple inventors who share the name “TAKENAKA KOHJI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CANON KK
5 patentsUS9665026B2May 30, 2017
Toner and two-component developer
CANON KK39 citations94
US9436112B2Sep 6, 2016
Toner and two-component developer
CANON KK36 citations94
US9417540B2Aug 16, 2016
Toner and two-component developer
CANON KK49 citations94
US11698594B2Jul 11, 2023
Toner
CANON KK2 citations72
US11624987B2Apr 11, 2023
Liquid developer
CANON KK0 citations62