Naotaka Yumoto

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Kanagawa, JP

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Patents Applicationslast 30 patents

Information Patent Application
Nonvolatile semiconductor memory device and method for testing the...
- Publication number 20030058715
- Publication date Mar 27, 2003
- Naotaka Yumoto
- G11 - INFORMATION STORAGE
Information Patent Application
Nonvolatile semiconductor memory device and test method with memory...
- Publication number 20020031017
- Publication date Mar 14, 2002
- Naotaka Yumoto
- G11 - INFORMATION STORAGE