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Patent Assignment Details

NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Reel/Frame:	015147/0110			Pages:	6
		Recorded:	09/20/2004
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Total properties: 49

Patent #:	4588900	Issue Dt:	05/13/1986	Application #:	06673329	Filing Dt:	11/20/1984
Title:	INVERTER CONTROL SYSTEM

Patent #:	4667297	Issue Dt:	05/19/1987	Application #:	06683583	Filing Dt:	12/19/1984
Title:	RUNNING SPEED DETECTOR

Patent #:	4728874	Issue Dt:	03/01/1988	Application #:	06864220	Filing Dt:	05/19/1986
Title:	METHOD FOR CONTROLLING INTERMITTENT OPERATIONS OF PROCESSING APPARATUS

Patent #:	4734655	Issue Dt:	03/29/1988	Application #:	06903296	Filing Dt:	09/03/1986
Title:	DIGITAL ROTATION DETECTING APPARATUS

Patent #:	4757434	Issue Dt:	07/12/1988	Application #:	07041042	Filing Dt:	04/21/1987
Title:	CONTROL CIRCUIT USED FOR A POWER CONVERSION APPARATUS

Patent #:	4805492	Issue Dt:	02/21/1989	Application #:	07081751	Filing Dt:	08/05/1987
Title:	METHOD FOR CONTROLLING A SHAPE OF A PLATE

Patent #:	4823251	Issue Dt:	04/18/1989	Application #:	07155049	Filing Dt:	02/11/1988
Title:	CONTROLLER FOR 3-PHASE CONVERTER

Patent #:	4802079	Issue Dt:	01/31/1989	Application #:	07162900	Filing Dt:	03/02/1988
Title:	PWM CONTROL APPARATUS FOR INTERPHASE REACTOR MULTIPLEX INVERTER

Patent #:	4891744	Issue Dt:	01/02/1990	Application #:	07250565	Filing Dt:	09/29/1988
Title:	POWER CONVERTER CONTROL CIRCUIT

Patent #:	5005141	Issue Dt:	04/02/1991	Application #:	07334471	Filing Dt:	04/07/1989
Title:	PHASE-LOCKED LOOP CIRCUIT

Patent #:	5311172	Issue Dt:	05/10/1994	Application #:	07629027	Filing Dt:	12/18/1990
Title:	COMMUNICATION CONTROL SYSTEM

Patent #:	5162983	Issue Dt:	11/10/1992	Application #:	07727602	Filing Dt:	07/09/1991
Title:	ACTIVE FILTER DEVICE FOR SUPPRESSING HARMONICS IN A SYSTEM INCLUDING A CAPACITIVE LOAD

Patent #:	5212630	Issue Dt:	05/18/1993	Application #:	07809572	Filing Dt:	12/18/1991
Title:	PARALELL INVERTER SYSTEM

Patent #:	5355297	Issue Dt:	10/11/1994	Application #:	08047043	Filing Dt:	04/13/1993
Title:	THREE-LEVEL THREE-PHASE INVERTER APPARATUS

Patent #:	5416686	Issue Dt:	05/16/1995	Application #:	08219274	Filing Dt:	03/29/1994
Title:	POWER INVERTER APPARATUS FOR COPING WITH AN ABRUPT CHANGE IN PHASE OF INPUT VOLTAGE

Patent #:	5646511	Issue Dt:	07/08/1997	Application #:	08552521	Filing Dt:	11/02/1995
Title:	POWER SYSTEM COMPENSATOR APPARATUS AND POWER CONVERTER APPARATUS

Patent #:	5650901	Issue Dt:	07/22/1997	Application #:	08589292	Filing Dt:	01/22/1996
Title:	CURCUIT BREAKER AND CIRCUIT BREAKING APPARATUS

Patent #:	5617012	Issue Dt:	04/01/1997	Application #:	08592463	Filing Dt:	01/26/1996
Title:	POWER CONVERTER PROTECTING APPARATUS FOR ELECTRIC POWER SYSTEM

Patent #:	5786641	Issue Dt:	07/28/1998	Application #:	08597153	Filing Dt:	02/06/1996
Title:	FAILURE DETECTION SYSTEM FOR DETECTING A FAILURE IN A POWER CONVERTER

Patent #:	5680040	Issue Dt:	10/21/1997	Application #:	08598114	Filing Dt:	02/07/1996
Title:	SYSTEM FOR DETECTING INCORRECT PHASE ROTATION

Patent #:	5796601	Issue Dt:	08/18/1998	Application #:	08639888	Filing Dt:	04/29/1996
Title:	RECTIFIER CONTROL SYSTEM

Patent #:	5815387	Issue Dt:	09/29/1998	Application #:	08661474	Filing Dt:	06/11/1996
Title:	TRANSFORMER PROTECTIVE APPARATUS HAVING SEMICONDUCTOR AND MECHANICAL BYPASS MEANS

Patent #:	5903181	Issue Dt:	05/11/1999	Application #:	08756252	Filing Dt:	11/25/1996
Title:	VOLTAGE-CONTROLLED TRANSISTOR DRIVE CIRCUIT

Patent #:	5909366	Issue Dt:	06/01/1999	Application #:	08879614	Filing Dt:	06/20/1997
Title:	CONTROL FOR POWER TRANSDUCERS

Patent #:	5942196	Issue Dt:	08/24/1999	Application #:	08890208	Filing Dt:	07/09/1997
Title:	OZONE GENERATING APPARATUS

Patent #:	5999430	Issue Dt:	12/07/1999	Application #:	09088054	Filing Dt:	06/01/1998
Title:	INVERTER CONTROL UNIT

Patent #:	6188589	Issue Dt:	02/13/2001	Application #:	09489022	Filing Dt:	01/21/2000
Title:	Inverter

Patent #:	6175511	Issue Dt:	01/16/2001	Application #:	09559829	Filing Dt:	04/28/2000
Title:	Uninterruptable power supply

Patent #:	6465911	Issue Dt:	10/15/2002	Application #:	09604881	Filing Dt:	06/28/2000
Title:	POWER SUPPLY SYSTEM SWITCHING DEVICE AND METHOD OF SWITCHING BETWEEN POWER SUPPLY SYSTEM

Patent #:	6395239	Issue Dt:	05/28/2002	Application #:	09615320	Filing Dt:	07/13/2000
Title:	OZONIZER

Patent #:	6971088	Issue Dt:	11/29/2005	Application #:	09714267	Filing Dt:	11/17/2000
Title:	SCENARIO ANALYSIS CONTROL SYSTEM DEVICE

Patent #:	6560130	Issue Dt:	05/06/2003	Application #:	09985624	Filing Dt:	11/05/2001
Publication #:	US20020196645	Pub Dt:	12/26/2002
Title:	CONTROL CIRCUIT FOR MULTIPHASE INVERTER APPARATUS

Patent #:	6492720	Issue Dt:	12/10/2002	Application #:	10002163	Filing Dt:	12/05/2001
Publication #:	US20020185723	Pub Dt:	12/12/2002
Title:	FLAT-TYPE SEMICONDUCTOR STACK

Patent #:	NONE	Issue Dt:		Application #:	10013452	Filing Dt:	12/13/2001
Publication #:	US20020199168	Pub Dt:	12/26/2002
Title:	Automatic program generation apparatus

Patent #:	6459601	Issue Dt:	10/01/2002	Application #:	10092466	Filing Dt:	03/08/2002
Title:	CONTROL CIRCUIT OF POWER CONVERTER

Patent #:	6535406	Issue Dt:	03/18/2003	Application #:	10093728	Filing Dt:	03/11/2002
Publication #:	US20030048650	Pub Dt:	03/13/2003
Title:	THREE LEVEL INVERTER CONTROLLER REDUCING COMMUTATION LOOP INDUCTANCE

Patent #:	NONE	Issue Dt:		Application #:	10096539	Filing Dt:	03/13/2002
Publication #:	US20030084927	Pub Dt:	05/08/2003
Title:	Washer for washing a semiconductor wafer

Patent #:	6657319	Issue Dt:	12/02/2003	Application #:	10152685	Filing Dt:	05/23/2002
Publication #:	US20030090155	Pub Dt:	05/15/2003
Title:	ELECTRIC POWER SYSTEM INTERCONNECTION DEVICE

Patent #:	6866829	Issue Dt:	03/15/2005	Application #:	10155068	Filing Dt:	05/28/2002
Publication #:	US20040052701	Pub Dt:	03/18/2004
Title:	OZONIZER

Patent #:	6905659	Issue Dt:	06/14/2005	Application #:	10155069	Filing Dt:	05/28/2002
Publication #:	US20030095898	Pub Dt:	05/22/2003
Title:	OZONIZER

Patent #:	7108836	Issue Dt:	09/19/2006	Application #:	10156031	Filing Dt:	05/29/2002
Publication #:	US20030095899	Pub Dt:	05/22/2003
Title:	OZONIZER

Patent #:	6869575	Issue Dt:	03/22/2005	Application #:	10190566	Filing Dt:	07/09/2002
Publication #:	US20030095900	Pub Dt:	05/22/2003
Title:	OZONIZER

Patent #:	NONE	Issue Dt:		Application #:	10210872	Filing Dt:	08/02/2002
Publication #:	US20030133854	Pub Dt:	07/17/2003
Title:	SYSTEM FOR SUPPLYING A GAS

Patent #:	7061141	Issue Dt:	06/13/2006	Application #:	10237081	Filing Dt:	09/09/2002
Publication #:	US20030184160	Pub Dt:	10/02/2003
Title:	PARALLEL OPERATION METHOD FOR AN UNINTERRUPTIBLE POWER SUPPLY APPARATUS

Patent #:	6756894	Issue Dt:	06/29/2004	Application #:	10245595	Filing Dt:	09/18/2002
Publication #:	US20030105675	Pub Dt:	06/05/2003
Title:	REMOTE MONITORING SYSTEM FOR UNINTERRUPTIBLE POWER SUPPLY

Patent #:	6940249	Issue Dt:	09/06/2005	Application #:	10361594	Filing Dt:	02/11/2003
Publication #:	US20040041535	Pub Dt:	03/04/2004
Title:	INVERTER DEVICE

Patent #:	7198765	Issue Dt:	04/03/2007	Application #:	10394048	Filing Dt:	03/24/2003
Publication #:	US20040076560	Pub Dt:	04/22/2004
Title:	OZONIZER

Patent #:	6960843	Issue Dt:	11/01/2005	Application #:	10750759	Filing Dt:	01/05/2004
Publication #:	US20040240244	Pub Dt:	12/02/2004
Title:	PARALLEL OPERATING SYSTEM FOR UNINTERRUPIBLE POWER UNITS

Patent #:	7402289	Issue Dt:	07/22/2008	Application #:	10758648	Filing Dt:	01/16/2004
Publication #:	US20040223893	Pub Dt:	11/11/2004
Title:	OZONE GENERATOR

Assignor

MITSUBISHI DENKI KABUSHIKI KAISHA

Exec Dt:

09/10/2004

Assignee

TOSHIBA MITSUBISHI-ELECTRIC INDUSTRIAL SYSTEMS CORPORATION

13-16, MITA 3-CHOME

MINATO-KU, TOKYO, JAPAN

Correspondence name and address
	DAVID J. CUSHING
	2100 PENNSYLVANIA AVENUE NW
	SUITE 800
	WASHINGTON, D.C., DC 20037

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