Masataka Sakai

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Kumamoto, JP

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Patents Grantslast 30 patents

Information Patent Grant
Stage apparatus and coating treatment device
- Patent number 7,874,261
- Issue date Jan 25, 2011
- Tokyo Electron Limited
- Tsuyoshi Yamasaki
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Patents Applicationslast 30 patents

Information Patent Application
STAGE APPARATUS AND COATING TREATMENT DEVICE
- Publication number 20090013927
- Publication date Jan 15, 2009
- TOKYO ELECTRON LIMITED
- Tsuyoshi Yamasaki
- H01 - BASIC ELECTRIC ELEMENTS