Yuji Miyamoto

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Kanagawa, JP

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Patents Grantslast 30 patents

Information Patent Grant
Intermediary race member of rolling bearing, race, rolling bearing...
- Patent number 11,078,961
- Issue date Aug 3, 2021
- NSK Ltd.
- Hideyuki Hidaka
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Method for manufacturing split bearing ring
- Patent number 8,956,055
- Issue date Feb 17, 2015
- NSK Ltd.
- Yuji Miyamoto
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Retainer
- Patent number 6,802,651
- Issue date Oct 12, 2004
- NSK Ltd.
- Koji Ueda
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...

Patents Applicationslast 30 patents

Information Patent Application
INTERMEDIARY RACE MEMBER OF ROLLING BEARING, RACE, ROLLING BEARING...
- Publication number 20200408262
- Publication date Dec 31, 2020
- NSK Ltd.
- Hideyuki HIDAKA
- C21 - METALLURGY OF IRON
Information Patent Application
SPLIT BEARING RING AND ITS MANUFACTURING METHOD
- Publication number 20130209019
- Publication date Aug 15, 2013
- NSK Ltd.
- Yuji Miyamoto
- B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information Patent Application
Retainer
- Publication number 20030190105
- Publication date Oct 9, 2003
- Koji Ueda
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...