You Nakajima

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Patents Grantslast 30 patents

Information Patent Grant
Coating agent for rubber-coated cylinder head gasket and cylinder h...
- Patent number 11,193,040
- Issue date Dec 7, 2021
- Nichias Corporation
- Tomokazu Watanabe
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Patents Applicationslast 30 patents

Information Patent Application
COATING AGENT FOR RUBBER-COATED CYLINDER HEAD GASKET AND CYLINDER H...
- Publication number 20190309186
- Publication date Oct 10, 2019
- NICHIAS CORPORATION
- Tomokazu Watanabe
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...