Yukio Ooura

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Kanagawa, JP

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Patents Grantslast 30 patents

Information Patent Grant
Roller bearing
- Patent number 6,997,617
- Issue date Feb 14, 2006
- NSK Ltd.
- Yoshiro Ide
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Rolling bearing
- Patent number 6,851,864
- Issue date Feb 8, 2005
- NSK Ltd.
- Hisashi Kawamura
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Ball bearing
- Patent number 6,481,898
- Issue date Nov 19, 2002
- NSK Ltd.
- Kenji Yakura
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
Rolling bearing
- Publication number 20050117827
- Publication date Jun 2, 2005
- NSK Ltd.
- Osamu Fujii
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Roller bearing
- Publication number 20040240764
- Publication date Dec 2, 2004
- NSK Ltd
- Yoshiro Ide
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Rolling bearing
- Publication number 20030219182
- Publication date Nov 27, 2003
- NSK Ltd
- Hisashi Kawamura
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...