Nobuaki Ando

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Hyogo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Non-volatile semiconductor memory device with facility of storing t...
- Patent number 5,021,999
- Issue date Jun 4, 1991
- Mitsubishi Denki Kabushiki Kaisha
- Kenji Kohda
- G11 - INFORMATION STORAGE
Information Patent Grant
Testable variable-threshold non-volatile semiconductor memory
- Patent number 4,779,272
- Issue date Oct 18, 1988
- Mitsubishi Denki Kabushiki Kaisha
- Kenji Kohda
- G06 - COMPUTING CALCULATING COUNTING