Nobuhiro Nishizaki

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Etching apparatus, etching method, manufacturing method of a semico...
- Patent number 6,218,196
- Issue date Apr 17, 2001
- Mitsubishi Denki Kabushiki Kaisha
- Hirotoshi Ise
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...