Tsukasa Yonekawa

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Yamanashi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Method of fabricating semiconductor device
- Patent number 6,933,249
- Issue date Aug 23, 2005
- Tokyo Electron Limited
- Shin Yokoyama
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...

Patents Applicationslast 30 patents

Information Patent Application
Method of fabricating semiconductor device
- Publication number 20040152339
- Publication date Aug 5, 2004
- Shin Yokoyama
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...