Inventor
MORI KOHJI
JP14 patents
⚠️ This page may combine multiple inventors who share the name “MORI KOHJI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TODA KOGYO CORP
12 patentsUS5156922AOct 20, 1992
Acicular magnetic iron based alloy particles for magnetic recording and method of producing the same
TODA KOGYO CORP25 citations91
US5531922AJul 2, 1996
Granulated particles for magnetic particles for magnetic recording, and process for producing the same
TODA KOGYO CORP33 citations90
US6183868B1Feb 6, 2001
Spindle-shaped goethite particles, spindle-shaped hematite particles and spindle-shaped magnetic iron based alloy particles
TODA KOGYO CORP10 citations72
US6048412AApr 11, 2000
Spindle-shaped goethite particles, spindle-shaped hematite particles and spindle-shaped magnetic iron based alloy particles
TODA KOGYO CORP8 citations72
US5599378AFeb 4, 1997
Spindle-shaped magnetic iron based alloy particles and process for producing the same
TODA KOGYO CORP6 citations72
US5466306ANov 14, 1995
Spindle-shaped magnetic iron based alloy particles
TODA KOGYO CORP11 citations72
US4873010AOct 10, 1989
Spindle-like magnetic iron oxide particles and process for producing the same
TODA KOGYO CORP15 citations71
US6447618B1Sep 10, 2002
Magnetic acicular alloy particles containing iron as a main component
TODA KOGYO CORP2 citations62
US5238483AAug 24, 1993
Acicular magnetic iron based alloy particles for magnetic recording and method of producing the same
TODA KOGYO CORP2 citations61
US9847526B2Dec 19, 2017
Lithium titanate particles and process for producing the lithium titanate particles, Mg-containing lithium titanate particles and process for producing the Mg-containing lithium titanate particles, negative electrode active substance particles for non-aqueous electrolyte secondary batteries, and non-aqueous electrolyte secondary battery
TODA KOGYO CORP0 citations51
US6783608B2Aug 31, 2004
Secondary agglomerates of magnetic metal particles for magnetic recording and process for producing the same
TODA KOGYO CORP0 citations51
US6682813B2Jan 27, 2004
Magnetic acicular alloy particles containing iron as a main component
TODA KOGYO CORP0 citations51