Kentaro MIYAGAWA

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Kashiwazaki-shi, Niigata, JP

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Patents Grantslast 30 patents

Information Patent Grant
Side rail and oil control ring comprising same
- Patent number 11,994,219
- Issue date May 28, 2024
- Hiroyuki Yabune
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
SIDE RAIL AND OIL CONTROL RING COMPRISING SAME
- Publication number 20240084894
- Publication date Mar 14, 2024
- Kabushiki Kaisha Riken
- Hiroyuki YABUNE
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...