Nagayoshi Matsubara

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Aichi-gun, JP

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Patents Grantslast 30 patents

Information Patent Grant
Process for producing aluminum nitride
- Patent number 6,159,439
- Issue date Dec 12, 2000
- Toyota Jidosha Kabushiki Kaisha
- Hirohisa Miura
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Aluminum product having metal diffusion layer, process for producin...
- Patent number 5,989,734
- Issue date Nov 23, 1999
- Toyota Jidosha Kabushiki Kaisha
- Hirohisa Miura
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...