Inventor
ISHIZUKA ATSUO
JP55 patents
⚠️ This page may combine multiple inventors who share the name “ISHIZUKA ATSUO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
DENSO CORP
24 patentsUS10404120B2Sep 3, 2019
Stator of rotating electric machine
DENSO CORP18 citations84
US9419499B2Aug 16, 2016
Rotating electric machine having a cooling device and cooling liquid collection tanks
DENSO CORP11 citations82
US6163390ADec 19, 2000
Method for producing a hologram and a display device using the same
DENSO CORP15 citations80
US6710506B2Mar 23, 2004
AC generator
DENSO CORP8 citations74
US6198555B1Mar 6, 2001
Manufacturing method for a hologram and a related exposure apparatus
DENSO CORP11 citations73
US10530201B2Jan 7, 2020
Stator of rotating electric machine
DENSO CORP2 citations72
US10075039B2Sep 11, 2018
Rotating electric machine and method of manufacturing same
DENSO CORP4 citations72
US9124156B2Sep 1, 2015
Rotor for electric rotating machine
DENSO CORP4 citations72
US6198554B1Mar 6, 2001
Method for producing a hologram and a display device using the same
DENSO CORP10 citations71
US7960878B2Jun 14, 2011
Electric rotating machine with means for feeding cooling liquid to its stator winding
DENSO CORP4 citations63
USD624497SSep 28, 2010
Stator for a vehicle rotary electric machine
DENSO CORP3 citations63
USD624018SSep 21, 2010
Stator for a vehicle rotary electric machine
DENSO CORP3 citations63
USD616818SJun 1, 2010
Stator for a vehicle rotary electric machine
DENSO CORP2 citations63
US8371020B2Feb 12, 2013
Method of manufacturing stator coil
DENSO CORP4 citations60
US10992197B2Apr 27, 2021
Stator for electric rotating machine
DENSO CORP1 citations59
USD620887SAug 3, 2010
Stator for a vehicle rotary electric machine
DENSO CORP1 citations58
US11271450B2Mar 8, 2022
Rotary electric machine provided with cooling structure
DENSO CORP0 citations52
US8344574B2Jan 1, 2013
Stator for electric rotating machine
DENSO CORP1 citations52
US6875140B2Apr 5, 2005
Engine auxiliary unit driving equipment
DENSO CORP1 citations52
US11881341B2Jan 23, 2024
Method of manufacturing core sheet including insulation coating removing step
DENSO CORP0 citations51
US10554087B2Feb 4, 2020
Rotating electric machine and method of manufacturing same
DENSO CORP0 citations48
US11336161B2May 17, 2022
Rotating electric machine and method of manufacturing same
DENSO CORP0 citations41
US9831735B2Nov 28, 2017
Stator for rotating electric machine and method of manufacturing the same
DENSO CORP0 citations41
US8368270B2Feb 5, 2013
Stator of electric rotating machine
DENSO CORP0 citations41
FUJITSU LTD
6 patentsUS6256329B1Jul 3, 2001
Semiconductor laser driver circuit
FUJITSU LTD48 citations92
US7233741B2Jun 19, 2007
Optical exchange for wavelength division multiplexed (WDM) network, and optical exchange method for WDM network
FUJITSU LTD16 citations84
US7239773B2Jul 3, 2007
Optical-switch testing apparatus, optical-signal switching apparatus, optical-switch testing method, and control method for optical-signal switching
FUJITSU LTD7 citations74
US7912329B2Mar 22, 2011
Optical-switch testing apparatus, optical-signal switching apparatus, optical-switch testing method, and control method for optical-signal switching
FUJITSU LTD1 citations63
US7248759B2Jul 24, 2007
Optical signal switching apparatus, and controller and method for control of optical switch
FUJITSU LTD2 citations63
US7596290B2Sep 29, 2009
Optical-switch testing apparatus, optical-signal switching apparatus, optical-switch testing method, and control method for optical-signal switching
FUJITSU LTD0 citations52
AKIMOTO AKITO
4 patentsUS8850862B2Oct 7, 2014
Method and apparatus for rolling electric wire for stator coil of electric rotating machine
AKIMOTO AKITO11 citations82
US8397368B2Mar 19, 2013
Method of manufacturing stator for electric rotating machine
AKIMOTO AKITO6 citations73
US8826713B2Sep 9, 2014
Method and apparatus for manufacturing stator coil for electric rotating machine
AKIMOTO AKITO2 citations62
US8166628B2May 1, 2012
Method of manufacturing coil for stators mounted in rotary electric machines
AKIMOTO AKITO5 citations56
UMEDA ATSUSHI
3 patentsISHIZUKA ATSUO
3 patentsUS8203251B2Jun 19, 2012
Stator with restraints for restraining relative radial movement between turn portions of electric wires
ISHIZUKA ATSUO7 citations83
US8193675B2Jun 5, 2012
Stator for electric rotating machine
ISHIZUKA ATSUO8 citations83
US8179013B2May 15, 2012
Stator for dynamoelectric machine and method of manufacturing same
ISHIZUKA ATSUO4 citations61
FUJIFILM CORP
2 patentsTAKADA MASAHIRO
2 patentsNIPPON DENSO CO
1 patentIWAKIRI NAOTO
1 patentIKUTA HIROYUKI
1 patentKAMAKURA YOUICHI
1 patentAWANO SHINICHI
1 patentASANO NOBUHIRO
1 patentShowing the top 50 of 55 patents by PatentIndex Score.