Inventor
IINUMA HIDEHIKO
JP5 patents
⚠️ This page may combine multiple inventors who share the name “IINUMA HIDEHIKO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
KANTO DENKA KOGYO KK
4 patentsUS7476482B2Jan 13, 2009
Mg-based ferrite, an electrophotographic development carrier containing the ferrite, and developer containing the carrier
KANTO DENKA KOGYO KK3 citations54
US12415965B2Sep 16, 2025
Additive for lubricants
KANTO DENKA KOGYO KK0 citations52
US7470498B2Dec 30, 2008
Mg-based ferrite, an electrophotographic development carrier containing the ferrite, and a developer containing the carrier
KANTO DENKA KOGYO KK1 citations47
US9478356B2Oct 25, 2016
Coated barium titanate particulate and production method for same
KANTO DENKA KOGYO KK0 citations38