Sotoshi Yamada

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Kanazawa, JP

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Patents Grantslast 30 patents

Information Patent Grant
Five-legged core type frequency triplo-multiplier
- Patent number 4,901,213
- Issue date Feb 13, 1990
- Kanazawa University
- Kazuo Bessho
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Multilayered-eddy-current-type strong magnetic field generator
- Patent number 4,857,874
- Issue date Aug 15, 1989
- Kanazawa University
- Kazuo Bessho
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Multilayered-eddy-current type strong magnetic field generator
- Patent number 4,855,703
- Issue date Aug 8, 1989
- Kanazawa University
- Kazuo Bessho
- H01 - BASIC ELECTRIC ELEMENTS