Kouji KITAHATA

Person

Minamikawashi-gun, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Rotor for motor and method of manufacturing the same
- Patent number 9,024,496
- Issue date May 5, 2015
- JTEKT Corporation
- Takaya Nagahama
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Vehicle steering apparatus
- Patent number 8,708,089
- Issue date Apr 29, 2014
- JTEKT Corporation
- Kouji Kitahata
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Grant
Resolver and resolver-rolling bearing unit
- Patent number 8,664,949
- Issue date Mar 4, 2014
- JTEKT Corporation
- Tomoyuki Takei
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Rolling device and rolling device manufacturing method
- Patent number 8,063,002
- Issue date Nov 22, 2011
- JTEKT Corporation
- Kouji Kitahata
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Lubricant composition, speed reduction gear using the lubricant com...
- Patent number 8,039,423
- Issue date Oct 18, 2011
- Jtekt Corporation
- Kouji Kitahata
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Lubricant composition, speed reduction gear using the same, and ele...
- Patent number 7,709,427
- Issue date May 4, 2010
- Koyo Seiko Co., Ltd.
- Kouji Kitahata
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Grant
Coated article, manufacturing method therefor and coating apparatus
- Patent number 7,595,095
- Issue date Sep 29, 2009
- Koyo Seiko Co.
- Kouji Kitahata
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Noise reduction electric power steering apparatus
- Patent number 7,591,341
- Issue date Sep 22, 2009
- JTEKT Corporation
- Yuuji Shimamoto
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Grant
Lubricant composition and speed reducer using the same, and electri...
- Patent number 7,452,850
- Issue date Nov 18, 2008
- JTEKT Corporation
- Kouji Kitahata
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Grant
Method for manufacturing coated article
- Patent number 7,048,972
- Issue date May 23, 2006
- Koyo Seiko Co., Ltd.
- Kouji Kitahata
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
One-way clutch
- Patent number 6,446,777
- Issue date Sep 10, 2002
- Koyo Seiko Co., Ltd.
- Yoshihiro Nakagawa
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Housing structure for power steering system
- Patent number 6,209,409
- Issue date Apr 3, 2001
- Koyo Seiko Co., Ltd.
- Kouji Kitahata
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Grant
Rack and pinion steering device
- Patent number 5,694,810
- Issue date Dec 9, 1997
- Koyo Seiko Co., Ltd.
- Soichi Iwasa
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS

Patents Applicationslast 30 patents

Information Patent Application
ROTOR FOR MOTOR AND METHOD OF MANUFACTURING THE SAME
- Publication number 20130134817
- Publication date May 30, 2013
- JTEKT Corporation
- Takaya NAGAHAMA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
RESOLVER
- Publication number 20130021022
- Publication date Jan 24, 2013
- JTEKT Corporation
- Tomoyuki TAKEI
- G01 - MEASURING TESTING
Information Patent Application
MOTOR
- Publication number 20130015748
- Publication date Jan 17, 2013
- JTEKT Corporation
- Tomoyuki TAKEI
- G01 - MEASURING TESTING
Information Patent Application
RESOLVER, AND RESOLVER-BEARING UNIT INCLUDING THE SAME
- Publication number 20120217828
- Publication date Aug 30, 2012
- JTEKT Corporation
- Tomoyuki TAKEI
- G01 - MEASURING TESTING
Information Patent Application
RESOLVER AND RESOLVER-ROLLING BEARING UNIT
- Publication number 20120206131
- Publication date Aug 16, 2012
- JTEKT Corporation
- Tomoyuki Takei
- G01 - MEASURING TESTING
Information Patent Application
VEHICLE STEERING APPARATUS
- Publication number 20110120797
- Publication date May 26, 2011
- JTEKT CORPORATION
- Kouji Kitahata
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Application
LUBRICANT COMPOSITION, SPEED REDUCTION GEAR EMPLOYING THE COMPOSITI...
- Publication number 20100236859
- Publication date Sep 23, 2010
- JTEKT Corporation
- Kouji Kitahata
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
Lubricant Composition, Speed Reduction Gear Employing the Compositi...
- Publication number 20090283353
- Publication date Nov 19, 2009
- JTEKT Corporation
- Kouji Kitahata
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
Rolling device and rolling device manufacturing method
- Publication number 20080293598
- Publication date Nov 27, 2008
- JTEKT Corporation
- Kouji Kitahata
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Spline Joint and Lubricating Agent Composition
- Publication number 20070264077
- Publication date Nov 15, 2007
- JTEKT Corporation
- Kouji Kitahata
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Electric power steering apparatus
- Publication number 20070193820
- Publication date Aug 23, 2007
- JTEKT Corporation
- Yuuji Shimamoto
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Application
Lubricant composition, speed reduction gear using the lubricant com...
- Publication number 20070180944
- Publication date Aug 9, 2007
- Kouji Kitahata
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
Coated article, manufacturing method therefor and coating apparatus
- Publication number 20060134344
- Publication date Jun 22, 2006
- Koyo Seiko Co.,
- Kouji Kitahata
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Lubricant composition and speed reducer using the same, and electri...
- Publication number 20060058201
- Publication date Mar 16, 2006
- KOYO SEIKO CO., LTD.
- Kouji Kitahata
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
Lubricant composition, speed reduction gear using the same, and ele...
- Publication number 20050205341
- Publication date Sep 22, 2005
- Kouji Kitahata
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
Coated article, manufacturing method therefor and coating apparatus
- Publication number 20040234702
- Publication date Nov 25, 2004
- KOYO SEIKO CO., LTD.
- Kouji Kitahata
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Coated article, manufacturing method therefor and coating apparatus
- Publication number 20030113475
- Publication date Jun 19, 2003
- Koyo Seiko Co., Ltd.
- Kouji Kitahata
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Kouji KITAHATA

Person

Patents Grantslast 30 patents

Rotor for motor and method of manufacturing the same

Vehicle steering apparatus

Resolver and resolver-rolling bearing unit

Rolling device and rolling device manufacturing method

Lubricant composition, speed reduction gear using the lubricant com...

Lubricant composition, speed reduction gear using the same, and ele...

Coated article, manufacturing method therefor and coating apparatus

Noise reduction electric power steering apparatus

Lubricant composition and speed reducer using the same, and electri...

Method for manufacturing coated article

One-way clutch

Housing structure for power steering system

Rack and pinion steering device

Patents Applicationslast 30 patents

ROTOR FOR MOTOR AND METHOD OF MANUFACTURING THE SAME

RESOLVER

MOTOR

RESOLVER, AND RESOLVER-BEARING UNIT INCLUDING THE SAME

RESOLVER AND RESOLVER-ROLLING BEARING UNIT

VEHICLE STEERING APPARATUS

LUBRICANT COMPOSITION, SPEED REDUCTION GEAR EMPLOYING THE COMPOSITI...

Lubricant Composition, Speed Reduction Gear Employing the Compositi...

Rolling device and rolling device manufacturing method

Spline Joint and Lubricating Agent Composition

Electric power steering apparatus

Lubricant composition, speed reduction gear using the lubricant com...

Coated article, manufacturing method therefor and coating apparatus

Lubricant composition and speed reducer using the same, and electri...

Lubricant composition, speed reduction gear using the same, and ele...

Coated article, manufacturing method therefor and coating apparatus

Coated article, manufacturing method therefor and coating apparatus