Katsuhiro IKEZAWA

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Kanagawa, JP

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Patents Grantslast 30 patents

Information Patent Grant
Bearing fixing device and bearing unit
- Patent number 8,052,331
- Issue date Nov 8, 2011
- NSK Ltd.
- Takao Katougi
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Thrust needle-shaped roller bearing, rolling bearing, and cage of t...
- Patent number 5,630,668
- Issue date May 20, 1997
- NSK Ltd.
- Katsuhiro Ikezawa
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Radial needle bearing
- Patent number 5,419,641
- Issue date May 30, 1995
- NSK Ltd.
- Makoto Fujinami
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
BEARING FIXING DEVICE AND BEARING UNIT
- Publication number 20090001245
- Publication date Jan 1, 2009
- NSK Ltd.
- Takao KATOUGI
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...