Inventor
TAKARAGI SHIGERU
JP12 patents
⚠️ This page may combine multiple inventors who share the name “TAKARAGI SHIGERU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TODA KOGYO CORP
10 patentsUS5123989AJun 23, 1992
Resin-bonding method
TODA KOGYO CORP77 citations94
US5108862AApr 28, 1992
Composite carrier particles for electrophotography and process for producing the same
TODA KOGYO CORP24 citations91
US5731085AMar 24, 1998
Spherical magnetic composite particles
TODA KOGYO CORP17 citations83
US6042757AMar 28, 2000
Injection-molding apparatus and method of injection-molding
TODA KOGYO CORP8 citations73
US5118587AJun 2, 1992
Magnetic particles used for electrostatic latent image developer and process for producing the same
TODA KOGYO CORP9 citations73
US5196586AMar 23, 1993
Polydiphenyldiacetylenes
TODA KOGYO CORP2 citations61
US5977235ANov 2, 1999
Material having a damping property and masterbatch pellets therefor
TODA KOGYO CORP3 citations60
US6787059B2Sep 7, 2004
Resin composition for bonded magnet and bonded magnet using the same
TODA KOGYO CORP3 citations58
US9607741B2Mar 28, 2017
Ferrite particles for bonded magnet, resin composition for bonded magnet and molded products using the same
TODA KOGYO CORP0 citations50
US6300401B1Oct 9, 2001
Material having a damping property and masterbatch pellets thereof
TODA KOGYO CORP1 citations50
FUJII YASUHIKO
2 patentsUS8741170B2Jun 3, 2014
Ferrite particles for bonded magnet, resin composition for bonded magnet and molded products using the same
FUJII YASUHIKO8 citations80
US9249033B2Feb 2, 2016
Ferrite particles for bonded magnets, resin composition for bonded magnets, and molded product comprising the same
FUJII YASUHIKO1 citations47