Naoki Uchida

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Osaka, JP

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Patents Grantslast 30 patents

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
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

Patents Applicationslast 30 patents

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
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 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...