Sumimoto Metal Indsutries, Ltd.

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Osaka, JP

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Patents Grantslast 30 patents

Information Patent Grant
Plasma processing apparatus and plasma processing method
- Patent number 6,092,486
- Issue date Jul 25, 2000
- Sumimoto Metal Indsutries, Ltd.
- Hiroshi Mabuchi
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...