Yuu Koiwa

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Fujisawa-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Air motor and electric painting device
- Patent number 9,376,915
- Issue date Jun 28, 2016
- NSK Ltd.
- Naoya Kobayashi
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Rolling bearing, grease supply system, spindle unit, grease supply...
- Patent number 8,753,016
- Issue date Jun 17, 2014
- NSK Ltd.
- Naoki Matsuyama
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
Air Motor and Electric Painting Device
- Publication number 20140217205
- Publication date Aug 7, 2014
- NSK LTD.
- Naoya Kobayashi
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Application
Rolling bearing, grease supply system, sprindle unit, grease supply...
- Publication number 20060239598
- Publication date Oct 26, 2006
- NSK Ltd.
- Naoki Matsuyama
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR