P

Inventor

FUJITA YOUICHI

JP32 patents
⚠️ This page may combine multiple inventors who share the name “FUJITA YOUICHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

MITSUBISHI ELECTRIC CORP

27 patents
US6121711ASep 19, 2000

Rotary motor and production method thereof, and laminated core and production method thereof

MITSUBISHI ELECTRIC CORP117 citations98
US5859486AJan 12, 1999

Rotary motor and production method thereof, and laminated core and production method thereof

MITSUBISHI ELECTRIC CORP164 citations98
US6362553B1Mar 26, 2002

Rotary motor and production method thereof, and laminated core production method thereof

MITSUBISHI ELECTRIC CORP78 citations96
US6167610B1Jan 2, 2001

Method of making a rotary motor

MITSUBISHI ELECTRIC CORP71 citations96
US6396175B2May 28, 2002

Direct current motor

MITSUBISHI ELECTRIC CORP24 citations92
US6323571B1Nov 27, 2001

Rotary motor and production method thereof, and laminated core and production method thereof

MITSUBISHI ELECTRIC CORP42 citations92
US6488259B1Dec 3, 2002

Valve device

MITSUBISHI ELECTRIC CORP27 citations91
US6737771B2May 18, 2004

Torque stabilizer for brushless servo motor

MITSUBISHI ELECTRIC CORP17 citations84
US6662790B1Dec 16, 2003

Method for controlling exhaust gas recirculation valve

MITSUBISHI ELECTRIC CORP15 citations84
US6546920B1Apr 15, 2003

Controller of exhaust gas recirculation valve

MITSUBISHI ELECTRIC CORP13 citations84
US7205690B2Apr 17, 2007

Motor for rotational-to-linear conversion with shaft seal

MITSUBISHI ELECTRIC CORP10 citations83
US6412753B2Jul 2, 2002

EGR valve device

MITSUBISHI ELECTRIC CORP9 citations74
US6357425B2Mar 19, 2002

Current-carrying device for EGR valve device

MITSUBISHI ELECTRIC CORP5 citations74
US7728479B2Jun 1, 2010

DC-motor

MITSUBISHI ELECTRIC CORP6 citations63
US6913122B2Jul 5, 2005

Brake for DC motor

MITSUBISHI ELECTRIC CORP4 citations63
US6836091B2Dec 28, 2004

Servo control device of DC motor

MITSUBISHI ELECTRIC CORP2 citations63
US6688294B1Feb 10, 2004

Exhaust gas recirculation valve controller

MITSUBISHI ELECTRIC CORP5 citations63
US6675783B1Jan 13, 2004

Control device of exhaust recirculation valve

MITSUBISHI ELECTRIC CORP5 citations63
US7600738B2Oct 13, 2009

Output shaft coupling structure of electrically operated control valve

MITSUBISHI ELECTRIC CORP6 citations62
US7012352B2Mar 14, 2006

Motor

MITSUBISHI ELECTRIC CORP6 citations62
US6763813B2Jul 20, 2004

Current passing device of EGR valve apparatus

MITSUBISHI ELECTRIC CORP2 citations62
US7358632B2Apr 15, 2008

Motor which performs a rotational-to-linear motion conversion

MITSUBISHI ELECTRIC CORP3 citations61
US7274122B2Sep 25, 2007

Motor which performs a rotational-to-linear motion conversion

MITSUBISHI ELECTRIC CORP1 citations61
US6422534B1Jul 23, 2002

Current-carrying device for motor

MITSUBISHI ELECTRIC CORP1 citations52
US6894419B2May 17, 2005

Current passing circuit board for rotary electric machine inserted in molded resin

MITSUBISHI ELECTRIC CORP0 citations51
US8044545B2Oct 25, 2011

Direct-current motor

MITSUBISHI ELECTRIC CORP0 citations42
US9647601B2May 9, 2017

Motor control device

MITSUBISHI ELECTRIC CORP0 citations39

KATO TOMOKUNI

1 patent

HITACHI LTD

1 patent

DENSO CORP

1 patent

UBE NITTO KASEI CO

1 patent

YOKOYAMA MASAYUKI

1 patent