Inventor
TAKAYA KOUETSU
JP85 patents
⚠️ This page may combine multiple inventors who share the name “TAKAYA KOUETSU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SUZUKI KENJI
9 patentsUS8937518B2Jan 20, 2015
Electromagnetic switch
SUZUKI KENJI14 citations84
US8570125B2Oct 29, 2013
Electromagnetic switch
SUZUKI KENJI11 citations84
USD690660SOct 1, 2013
Electromagnetic contact device
SUZUKI KENJI8 citations84
USD657749SApr 17, 2012
Electromagnetic contactor
SUZUKI KENJI8 citations84
USD656902SApr 3, 2012
Electromagnetic contactor
SUZUKI KENJI6 citations84
USD656904SApr 3, 2012
Electromagnetic contactor
SUZUKI KENJI9 citations84
USD656903SApr 3, 2012
Electromagnetic contactor
SUZUKI KENJI14 citations84
USD656900SApr 3, 2012
Electromagnetic contactor
SUZUKI KENJI5 citations63
USD656901SApr 3, 2012
Electromagnetic contactor
SUZUKI KENJI3 citations63
TAKAYA KOUETSU
8 patentsUS8653917B2Feb 18, 2014
Contact device and electromagnetic switch using contact device
TAKAYA KOUETSU39 citations94
US8410878B1Apr 2, 2013
Contact device and electromagnetic switch using contact device
TAKAYA KOUETSU21 citations92
US8823472B2Sep 2, 2014
Electromagnetic contactor
TAKAYA KOUETSU11 citations84
US8651442B2Feb 18, 2014
Rail attachment structure of electric device
TAKAYA KOUETSU11 citations84
US8487725B2Jul 16, 2013
Electromagnetic contact device
TAKAYA KOUETSU7 citations84
US8410877B1Apr 2, 2013
Electromagnetic contactor and assembly method for the same
TAKAYA KOUETSU6 citations73
US8093973B2Jan 10, 2012
Movable contact holder of electrical apparatus and assembling method of the movable contact holder
TAKAYA KOUETSU6 citations71
US8536961B2Sep 17, 2013
Reversible electromagnetic contactor
TAKAYA KOUETSU2 citations62
NAKA YASUHIRO
8 patentsUS8816803B2Aug 26, 2014
Contact mechanism and electromagnetic contactor using same
NAKA YASUHIRO9 citations84
US8797129B2Aug 5, 2014
Electromagnetic contactor
NAKA YASUHIRO8 citations84
US8514041B2Aug 20, 2013
Mounting unit for electromagnetic contactor and connection structure of electromagnetic contactor using the same
NAKA YASUHIRO9 citations84
US9460871B2Oct 4, 2016
Method for assembling arc-extinguishing chamber of electromagnetic contactor
NAKA YASUHIRO4 citations73
US9117611B2Aug 25, 2015
Electromagnetic contactor
NAKA YASUHIRO6 citations73
US8653916B2Feb 18, 2014
Electromagnetic contactor
NAKA YASUHIRO6 citations73
US9202652B2Dec 1, 2015
Electromagnetic contactor
NAKA YASUHIRO2 citations63
US8436702B2May 7, 2013
Electromagnetic contactor unit
NAKA YASUHIRO2 citations63
FUJI ELECTRIC CO LTD
7 patentsUS6111488AAug 29, 2000
Electromagnetic contactor
FUJI ELECTRIC CO LTD20 citations92
US5677655AOct 14, 1997
Electromagnetic contactor with adjustment contact terminals
FUJI ELECTRIC CO LTD33 citations87
US6572418B2Jun 3, 2003
Terminal device of electric apparatus
FUJI ELECTRIC CO LTD9 citations74
US9673008B2Jun 6, 2017
Electromagnetic switch
FUJI ELECTRIC CO LTD5 citations73
US9653222B2May 16, 2017
Contact device, and electromagnetic switch in which the contact device is used
FUJI ELECTRIC CO LTD2 citations73
US9583291B2Feb 28, 2017
Electromagnetic contactor
FUJI ELECTRIC CO LTD2 citations73
US5495220AFeb 27, 1996
Iron core retaining structure of electromagnetic contactor
FUJI ELECTRIC CO LTD16 citations73
FUJI ELECTRIC FA COMPONENTS & SYSTEMS CO LTD
5 patentsUSD787449SMay 23, 2017
Electromagnetic contactor
FUJI ELECTRIC FA COMPONENTS & SYSTEMS CO LTD10 citations83
US9589739B2Mar 7, 2017
Electromagnetic contactor
FUJI ELECTRIC FA COMPONENTS & SYSTEMS CO LTD2 citations73
US9543102B2Jan 10, 2017
Electromagnetic switch and contact position regulating method thereof
FUJI ELECTRIC FA COMPONENTS & SYSTEMS CO LTD5 citations73
US9520256B2Dec 13, 2016
Electromagnetic contactor including contact bearing portions for bearing fixed contacts
FUJI ELECTRIC FA COMPONENTS & SYSTEMS CO LTD3 citations73
US9508509B2Nov 29, 2016
Contact device having arc root movement promotion portion, and electromagnetic switch in which the contact device is used
FUJI ELECTRIC FA COMPONENTS & SYSTEMS CO LTD5 citations73
FUJI ELEC FA COMPONENTS & SYS
4 patentsUSD729747SMay 19, 2015
Electromagnetic contact device
FUJI ELEC FA COMPONENTS & SYS14 citations84
US7189108B2Mar 13, 2007
Electronic device terminal connector
FUJI ELEC FA COMPONENTS & SYS12 citations82
US7172470B2Feb 6, 2007
Terminal device for electrical equipment
FUJI ELEC FA COMPONENTS & SYS10 citations76
US8981883B2Mar 17, 2015
Contact mechanism and electromagnetic contactor using same
FUJI ELEC FA COMPONENTS & SYS4 citations73
TACHIKAWA HIROYUKI
3 patentsOKUBO KOJI
2 patentsIMAMURA SEIJI
2 patentsKASHIMURA OSAMU
1 patentISOZAKI MASARU
1 patentShowing the top 50 of 85 patents by PatentIndex Score.