Akiko Oka

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Defect correcting apparatus and defect correcting method
- Patent number 8,262,427
- Issue date Sep 11, 2012
- Sony Corporation
- Akiko Oka
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
DEFECT CORRECTING APPARATUS AND DEFECT CORRECTING METHOD
- Publication number 20120071056
- Publication date Mar 22, 2012
- SONY CORPORATION
- Akiko Oka
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR