Inventor
UEGAMI MASAYUKI
JP18 patents
⚠️ This page may combine multiple inventors who share the name “UEGAMI MASAYUKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TODA KOGYO CORP
13 patentsUS7022256B2Apr 4, 2006
Iron particles for purifying contaminated soil or ground water
TODA KOGYO CORP25 citations90
US5531922AJul 2, 1996
Granulated particles for magnetic particles for magnetic recording, and process for producing the same
TODA KOGYO CORP33 citations90
US7220366B2May 22, 2007
Process for purifying contaminated soil or groundwater with iron particles
TODA KOGYO CORP10 citations81
US6627313B2Sep 30, 2003
Spindle-shaped magnetic metal particles containing iron as main component and processes for producing the same
TODA KOGYO CORP8 citations73
US6391450B1May 21, 2002
Spindle-shaped goethite particles, spindle-shaped hematite particles, spindle-shaped magnetic iron-based alloy particles, and process for producing the same
TODA KOGYO CORP10 citations73
US6544673B1Apr 8, 2003
Spindle-shaped magnetic metal particles containing iron as main component and processes for producing the same
TODA KOGYO CORP6 citations62
US8821766B2Sep 2, 2014
Lithium manganate for non-aqueous electrolyte secondary battery, process for producing the same, and non-aqueous electrolyte secondary battery
TODA KOGYO CORP2 citations61
US7351355B2Apr 1, 2008
Purifying agent for purifying soil or ground water, process for producing the same, and method for purifying soil or ground water using the same
TODA KOGYO CORP3 citations58
US7482384B2Jan 27, 2009
Iron composite particles for purifying soil or ground water, process for producing the same, purifying agent containing the same, process for producing the purifying agent and method for purifying soil or ground water
TODA KOGYO CORP0 citations51
US6830635B2Dec 14, 2004
Spindle-shaped goethite particles, spindle-shaped hematite particles, spindle-shaped magnetic metal particles containing iron as main component and processes for producing the same
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
US6720094B2Apr 13, 2004
Secondary agglomerates of magnetic metal particles for magnetic recording and process for producing the same
TODA KOGYO CORP1 citations51
US10056612B2Aug 21, 2018
Lithium manganate particles for non-aqueous electrolyte secondary battery, process for producing the same, and nonaqueous electrolyte secondary battery
TODA KOGYO CORP0 citations40
KOGA KAZUMICHI
3 patentsUS8852811B2Oct 7, 2014
Process for producing lithium manganate particles and non-aqueous electrolyte secondary battery
KOGA KAZUMICHI6 citations81
US8323612B2Dec 4, 2012
Lithium manganate for non-aqueous electrolyte secondary battery, process for producing the same, and non-aqueous electrolyte secondary battery
KOGA KAZUMICHI9 citations81
US9496551B2Nov 15, 2016
Lithium manganate particles for non-aqueous electrolyte secondary battery, process for producing the same, and non-aqueous electrolyte secondary battery
KOGA KAZUMICHI4 citations70