Norio Kumada

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Musashino-shi, Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Measuring apparatus, on-chip instrumentation device and measuring m...
- Patent number 12,181,278
- Issue date Dec 31, 2024
- Nippon Telegraph and Telephone Corporation
- Katsumasa Yoshioka
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
Digital-to-Analog Conversion Circuit
- Publication number 20240340022
- Publication date Oct 10, 2024
- Nippon Telegraph and Telephone Corporation
- Masayuki Hashisaka
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Measuring Apparatus, On-Chip Instrumentation Device and Measuring M...
- Publication number 20230077185
- Publication date Mar 9, 2023
- Nippon Telegraph and Telephone Corporation
- Katsumasa Yoshioka
- G01 - MEASURING TESTING