Inventor
ASANO YOSHINARI
JP49 patents
⚠️ This page may combine multiple inventors who share the name “ASANO YOSHINARI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
DAIKIN IND LTD
25 patentsUS7902712B2Mar 8, 2011
Magnetic member, rotor, motor, compressor, blower, air conditioner and vehicle-mounted air conditioner
DAIKIN IND LTD28 citations91
US8040009B2Oct 18, 2011
Filed element
DAIKIN IND LTD9 citations84
US7777391B2Aug 17, 2010
Armature, motor and compressor and methods of manufacturing the same
DAIKIN IND LTD15 citations84
US7973443B2Jul 5, 2011
Magnetic field element
DAIKIN IND LTD9 citations82
US10348174B2Jul 9, 2019
Electric motor
DAIKIN IND LTD4 citations73
US11535781B2Dec 27, 2022
Refrigeration cycle apparatus
DAIKIN IND LTD3 citations71
US10122231B2Nov 6, 2018
Rotor and rotary electric machine
DAIKIN IND LTD4 citations71
US11201529B2Dec 14, 2021
Rotary electric machine
DAIKIN IND LTD5 citations70
US10686351B2Jun 16, 2020
Rotor manufacturing method and rotor
DAIKIN IND LTD2 citations70
US7578660B2Aug 25, 2009
Hermetic compressor
DAIKIN IND LTD2 citations63
US7500836B2Mar 10, 2009
Compressor
DAIKIN IND LTD3 citations63
US10277100B2Apr 30, 2019
Rotating electric machine
DAIKIN IND LTD1 citations62
US10693334B2Jun 23, 2020
Electric rotary machine
DAIKIN IND LTD1 citations61
US7948137B2May 24, 2011
Core, rotor, motor and compressor
DAIKIN IND LTD2 citations59
US12146690B2Nov 19, 2024
Fluid temperature adjustment device
DAIKIN IND LTD0 citations56
US8013700B2Sep 6, 2011
Field element
DAIKIN IND LTD1 citations52
US12445002B2Oct 14, 2025
Magnet-embedded rotating machine with magnets having different coercive forces
DAIKIN IND LTD0 citations50
US12199470B2Jan 14, 2025
Rotary electric machine, compressor, refrigeration device, and vehicle
DAIKIN IND LTD0 citations49
US11909266B2Feb 20, 2024
Rotor, and rotary electric machine provided with same
DAIKIN IND LTD0 citations47
US12244175B2Mar 4, 2025
Motor
DAIKIN IND LTD0 citations46
US12034333B2Jul 9, 2024
Stator and motor comprising said stator
DAIKIN IND LTD0 citations46
US11450465B2Sep 20, 2022
Magnetic field application device
DAIKIN IND LTD0 citations43
US10566859B2Feb 18, 2020
Rotor
DAIKIN IND LTD0 citations41
US9923424B2Mar 20, 2018
Radial gap type rotating electrical machine, blower, compressor, and air conditioner
DAIKIN IND LTD0 citations40
US12249867B2Mar 11, 2025
Rotary electrical device
DAIKIN IND LTD0 citations39
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD
17 patentsUS6008559ADec 28, 1999
Motor using a rotor including an interior permanent magnet
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD174 citations97
US5945760AAug 31, 1999
Motor with built-in permanent magnets
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD92 citations97
US6544009B2Apr 8, 2003
Compressor and electric motor
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD65 citations96
US5610464AMar 11, 1997
Direct current motor having a decreasing cogging torque
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD64 citations96
US6940205B1Sep 6, 2005
Permanent magnet synchronous motor
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD42 citations95
US7411329B2Aug 12, 2008
Permanent magnet synchronous motor including permanent magnet with tapered outer edges and rotor core with opening
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD16 citations92
US6952064B2Oct 4, 2005
Motor
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD39 citations92
US6517328B2Feb 11, 2003
Compressor and an electric motor with an insulative, non-conductive member inserted between the stator and the motor housing
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD29 citations92
US6084496AJul 4, 2000
Magnetizing method for a permanent-magnet motor
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD33 citations92
US5982133ANov 9, 1999
Brushless motor with rotor position detection compensation caused by induced voltage in rotor
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD39 citations92
US7233092B2Jun 19, 2007
Permanent magnet synchronous motor
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD11 citations83
US6799362B2Oct 5, 2004
Motor and method for manufacturing the same
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD13 citations83
US6583531B1Jun 24, 2003
Motor with permanent magnet
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD18 citations80
US6232862B1May 15, 2001
Magnetizing method for a permanent-magnet motor
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD9 citations74
US7408279B2Aug 5, 2008
Permanent magnet synchronous motor including permanent magnet with tapered outer edges
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD7 citations73
US6396374B1May 28, 2002
Magnetizing method for a permanent-magnet motor
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD3 citations63
US6101081AAug 8, 2000
Magnetizing method for rotor magnet of reluctance magnet motor
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD1 citations52
ASANO YOSHINARI
6 patentsUS8058762B2Nov 15, 2011
Rotor, axial gap type motor, method of driving motor, and compressor
ASANO YOSHINARI45 citations94
US8179016B2May 15, 2012
Motor and compressor
ASANO YOSHINARI35 citations92
US8616016B2Dec 31, 2013
Air conditioner, air conditioner manufacturing method, and compressor
ASANO YOSHINARI14 citations81
US8736135B2May 27, 2014
Armature core
ASANO YOSHINARI6 citations67
US8242661B2Aug 14, 2012
Axial gap rotary electric machine and rotary driving device
ASANO YOSHINARI5 citations62
US8179008B2May 15, 2012
Axial gap rotary electric machine
ASANO YOSHINARI2 citations62