Takazumi Ishizu

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Hikarai-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Plasma treatment method and plasma treatment apparatus
- Patent number 6,482,747
- Issue date Nov 19, 2002
- Hitachi, Ltd.
- Kazue Takahashi
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Method and apparatus for plasma processing
- Patent number 6,156,663
- Issue date Dec 5, 2000
- Hitachi, Ltd.
- Katsuya Watanabe
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...

Patents Applicationslast 30 patents

Information Patent Application
Plasma treatment method
- Publication number 20060060300
- Publication date Mar 23, 2006
- Kazue Takahashi
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
Plasma treatment method
- Publication number 20030060054
- Publication date Mar 27, 2003
- Kazue Takahashi
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...