Souichi Hayashi

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Nagoya, JP

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Patents Grantslast 30 patents

Information Patent Grant
Surface treated aluminum or aluminum alloy material
- Patent number 5,429,881
- Issue date Jul 4, 1995
- Toyota Jidosha Kabushiki Kaisha
- Masamichi Aono
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Aluminum alloy valve lifter with sprayed coating and method of prod...
- Patent number 4,909,198
- Issue date Mar 20, 1990
- Toyota Jidosha Kabushiki Kaisha
- Shigeki Shiraya
- B32 - LAYERED PRODUCTS
Information Patent Grant
Method for manufacturing a cylinder head of cast aluminum alloy for...
- Patent number 4,695,329
- Issue date Sep 22, 1987
- Toyota Jidosha Kabushiki Kaisha
- Souichi Hayashi
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS