Yasuyuki Mizunuma

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Kanagawa, JP

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Patents Grantslast 30 patents

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Selective etching method for III-V group semiconductor material usi...
- Patent number 5,389,574
- Issue date Feb 14, 1995
- Sony Corporation
- Yasuyuki Mizunuma
- H01 - BASIC ELECTRIC ELEMENTS
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Thin film ferromagnetic resonance tuned filter
- Patent number 4,945,324
- Issue date Jul 31, 1990
- Sony Corporation
- Yoshikazu Murakami
- H01 - BASIC ELECTRIC ELEMENTS
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Tuned oscillator utilizing thin film ferromagnetic resonator
- Patent number 4,887,052
- Issue date Dec 12, 1989
- Sony Corporation
- Yoshikazu Murakami
- H03 - BASIC ELECTRONIC CIRCUITRY
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Tuned oscillator
- Patent number 4,873,496
- Issue date Oct 10, 1989
- Sony Corporation
- Takahiro Ohgihara
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Ferromagnetic resonator
- Patent number 4,847,579
- Issue date Jul 11, 1989
- Sony Corporation
- Yasuyuki Mizunuma
- H01 - BASIC ELECTRIC ELEMENTS