Inventor

TAKEDA HIDEAKI

JP67 patents

⚠️ This page may combine multiple inventors who share the name “TAKEDA HIDEAKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

UCHIYA THERMOSTAT

32 patents

US6396381B1May 28, 2002

Thermal protector

UCHIYA THERMOSTAT83 citations98

US7330097B2Feb 12, 2008

Direct current cutoff switch

UCHIYA THERMOSTAT45 citations93

US6414285B1Jul 2, 2002

Thermal protector

UCHIYA THERMOSTAT25 citations93

US6346796B1Feb 12, 2002

Thermal shut-off device and battery pack

UCHIYA THERMOSTAT41 citations93

US5804798ASep 8, 1998

Thermal protector with bimetal plate

UCHIYA THERMOSTAT52 citations93

US5757262AMay 26, 1998

Thermostat with bulging portion to prevent contact of a resilient plate to housing

UCHIYA THERMOSTAT34 citations93

US5659285AAug 19, 1997

Double safety thermostat having movable contacts disposed in both ends of a resilient plate

UCHIYA THERMOSTAT48 citations93

US5621376AApr 15, 1997

Thermostat with a folded fixing member

UCHIYA THERMOSTAT24 citations93

US5847637ADec 8, 1998

Thermally responsive switch with a magnetic member

UCHIYA THERMOSTAT42 citations91

US7026907B2Apr 11, 2006

Thermal protector

UCHIYA THERMOSTAT19 citations84

US6826024B2Nov 30, 2004

Power line with power shutdown device including detection line

UCHIYA THERMOSTAT17 citations84

US6577223B2Jun 10, 2003

Thermal protector

UCHIYA THERMOSTAT18 citations84

US6515571B2Feb 4, 2003

Thermal protector

UCHIYA THERMOSTAT15 citations84

US7439834B2Oct 21, 2008

Electromagnetic relay

UCHIYA THERMOSTAT9 citations82

US6597273B2Jul 22, 2003

Thermal protector

UCHIYA THERMOSTAT11 citations74

US6265961B1Jul 24, 2001

Thermal protector

UCHIYA THERMOSTAT14 citations74

US5142428AAug 25, 1992

Water sensing type power breaker circuit

UCHIYA THERMOSTAT17 citations74

US5113308AMay 12, 1992

Actuator with a built-in reed switch

UCHIYA THERMOSTAT7 citations74

US11043348B2Jun 22, 2021

Temperature actuated switch

UCHIYA THERMOSTAT2 citations73

US9472363B2Oct 18, 2016

Thermal protector

UCHIYA THERMOSTAT4 citations73

US7474181B2Jan 6, 2009

Electromagnetic relay

UCHIYA THERMOSTAT5 citations72

US7420448B2Sep 2, 2008

Electromagnetic relay

UCHIYA THERMOSTAT7 citations72

US7187257B2Mar 6, 2007

Electromagnetic relay

UCHIYA THERMOSTAT9 citations72

US8384334B2Feb 26, 2013

Normal-condition-off-type protection element and control unit having the normal-condition-off-type protection element

UCHIYA THERMOSTAT3 citations63

US7825756B2Nov 2, 2010

Electro-magnetic relay

UCHIYA THERMOSTAT2 citations63

US7760066B2Jul 20, 2010

Temperature switch

UCHIYA THERMOSTAT4 citations63

US7659805B2Feb 9, 2010

Thermostat

UCHIYA THERMOSTAT2 citations63

US5264811ANov 23, 1993

Mechanical latch device and relay including the mechanical latch device

UCHIYA THERMOSTAT6 citations63

US11881368B2Jan 23, 2024

Thermal protector

UCHIYA THERMOSTAT0 citations52

US11875958B2Jan 16, 2024

Method of connecting electric element

UCHIYA THERMOSTAT0 citations52

US11532442B2Dec 20, 2022

Electronic device with case having sheath-piercing tapered sections

UCHIYA THERMOSTAT0 citations52

US11501936B2Nov 15, 2022

Temperature switch

UCHIYA THERMOSTAT0 citations52

TAKEDA HIDEAKI

9 patents

US8958196B2Feb 17, 2015

Electric circuit connected to thermal switch with three terminals

TAKEDA HIDEAKI9 citations84

US8749341B2Jun 10, 2014

External operation thermal protector

TAKEDA HIDEAKI13 citations84

US8519816B2Aug 27, 2013

External operation thermal protector

TAKEDA HIDEAKI8 citations84

US8237536B2Aug 7, 2012

Thermal protector

TAKEDA HIDEAKI9 citations84

US9601293B2Mar 21, 2017

Temperature switch

TAKEDA HIDEAKI4 citations73

US9048048B2Jun 2, 2015

Thermal protector

TAKEDA HIDEAKI2 citations63

US9000880B2Apr 7, 2015

Thermal protector

TAKEDA HIDEAKI2 citations63

US8421580B2Apr 16, 2013

Thermal protector

TAKEDA HIDEAKI2 citations63

US7385471B2Jun 10, 2008

Electromagnetic relay

TAKEDA HIDEAKI3 citations60

NICHIA CORP

5 patents

US11431148B2Aug 30, 2022

Light source device

NICHIA CORP2 citations73

US9515237B2Dec 6, 2016

Method for producing a light emitting device

NICHIA CORP2 citations63

US12027816B2Jul 2, 2024

Method of manufacturing laser light source

NICHIA CORP1 citations62

US10971891B2Apr 6, 2021

Light source device

NICHIA CORP0 citations62

US12413040B2Sep 9, 2025

Laser light source

NICHIA CORP0 citations52

NIPPON TELEGRAPH & TELEPHONE

1 patent

US6513038B1Jan 28, 2003

Scheme for accessing data management directory

NIPPON TELEGRAPH & TELEPHONE129 citations96

ALPINE ELECTRONICS INC

1 patent

US6480786B2Nov 12, 2002

Method and system for route guiding

ALPINE ELECTRONICS INC26 citations92

UCHIYA THERMOSATAT CO

1 patent

US5233325AAug 3, 1993

Thermostat with filmy heater

UCHIYA THERMOSATAT CO32 citations90

DANFOSS AS

1 patent

US5107584AApr 28, 1992

Method of manufacturing a flexible and waterproof electric circuit

DANFOSS AS2 citations63

Showing the top 50 of 67 patents by PatentIndex Score.