Kei Sameshima

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Kitakyushu-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Method for manufacturing rotor core
- Patent number 11,646,644
- Issue date May 9, 2023
- Kei Sameshima
- G01 - MEASURING TESTING
Information Patent Grant
Method for manufacturing rotor core
- Patent number 11,088,600
- Issue date Aug 10, 2021
- Kei Sameshima
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR MANUFACTURING ROTOR CORE
- Publication number 20210336517
- Publication date Oct 28, 2021
- MITSUI HIGH-TEC, INC.
- Kei Sameshima
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
METHOD FOR MANUFACTURING ROTOR CORE
- Publication number 20190089229
- Publication date Mar 21, 2019
- MITSUI HIGH-TEC, INC.
- Kei Sameshima
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER