Eizo Hayashi

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Saga, JP

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Patents Grantslast 30 patents

Information Patent Grant
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- Patent number 7,823,888
- Issue date Nov 2, 2010
- NOK Corporation
- Eizo Hayashi
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
SEALING STRUCTURE
- Publication number 20250012362
- Publication date Jan 9, 2025
- NOK Corporation
- Hiromasa ICHIKAWA
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
SEALING STRUCTURE
- Publication number 20230057490
- Publication date Feb 23, 2023
- NOK Corporation
- Hiromasa ICHIKAWA
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
SEAL STRUCTURE AND SEAL TO BE USED IN SAME
- Publication number 20200332896
- Publication date Oct 22, 2020
- NOK Corporation
- Eizo HAYASHI
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
GASKET AND SEALING STRUCTURE
- Publication number 20140175759
- Publication date Jun 26, 2014
- NOK Corporation
- Atsushi Nagata
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
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- Publication number 20090085306
- Publication date Apr 2, 2009
- NOK Corporation
- Eizo Hayashi
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...