Inventor
OZEKI IZUMI
JP23 patents
⚠️ This page may combine multiple inventors who share the name “OZEKI IZUMI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
OZEKI IZUMI
13 patentsUS8500921B2Aug 6, 2013
Permanent magnet and manufacturing method thereof
OZEKI IZUMI7 citations83
US9093218B2Jul 28, 2015
Permanent magnet for motor, and method for manufacturing the permanent magnet for motor
OZEKI IZUMI4 citations70
US9005374B2Apr 14, 2015
Permanent magnet and manufacturing method thereof
OZEKI IZUMI3 citations62
US8500920B2Aug 6, 2013
Permanent magnet and manufacturing method thereof
OZEKI IZUMI3 citations62
US8491728B2Jul 23, 2013
Permanent magnet and manufacturing method thereof
OZEKI IZUMI3 citations62
US8480816B2Jul 9, 2013
Permanent magnet and manufacturing method thereof
OZEKI IZUMI3 citations62
US9053846B2Jun 9, 2015
Permanent magnet and manufacturing method thereof
OZEKI IZUMI1 citations51
US9039920B2May 26, 2015
Permanent magnet and manufacturing method thereof
OZEKI IZUMI1 citations51
US8480818B2Jul 9, 2013
Permanent magnet and manufacturing method thereof
OZEKI IZUMI0 citations51
US9048014B2Jun 2, 2015
Permanent magnet and manufacturing method thereof
OZEKI IZUMI1 citations50
US8500922B2Aug 6, 2013
Permanent magnet and process for producing permanent magnet
OZEKI IZUMI0 citations49
US9275778B2Mar 1, 2016
Permanent magnet and method for manufacturing the same
OZEKI IZUMI0 citations38
US8333848B2Dec 18, 2012
Permanent magnet and process for producing permanent magnet
OZEKI IZUMI0 citations38
NITTO DENKO CORP
7 patentsUS9991034B2Jun 5, 2018
Rare-earth permanent magnet and method for manufacturing rare-earth permanent magnet
NITTO DENKO CORP4 citations72
US9991033B2Jun 5, 2018
Rare-earth permanent magnet and method for manufacturing rare-earth permanent magnet
NITTO DENKO CORP4 citations72
US10269475B2Apr 23, 2019
Rare earth permanent magnet and method for producing rare earth permanent magnet
NITTO DENKO CORP0 citations52
US10014107B2Jul 3, 2018
Rare-earth permanent magnet, method for manufacturing rare-earth permanent magnet and system for manufacturing rare-earth permanent magnet
NITTO DENKO CORP0 citations52
US10770207B2Sep 8, 2020
Rare-earth permanent magnet and method for manufacturing rare-earth permanent magnet
NITTO DENKO CORP0 citations41
US10867729B2Dec 15, 2020
Method for producing sintered body that forms rare-earth permanent magnet and has non-parallel easy magnetization axis orientation
NITTO DENKO CORP0 citations40
US10629348B2Apr 21, 2020
Permanent magnet unit, rotating machine having permanent magnet unit, and method for manufacturing permanent magnet unit
NITTO DENKO CORP0 citations40