Motoo Mizumura

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Bandpass filter with dielectric resonators
- Patent number 4,626,809
- Issue date Dec 2, 1986
- NEC Corporation
- Motoo Mizumura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Microwave oscillator hermetically sealed and coupled to dielectric...
- Patent number 4,609,883
- Issue date Sep 2, 1986
- NEC Corporation
- Motoo Mizumura
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Transistorized microwave oscillator of oscillation frequency multip...
- Patent number 4,539,530
- Issue date Sep 3, 1985
- Nippon Electric Co., Ltd.
- Motoo Mizumura
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Frequency discriminator producing at least one of two pulse sequenc...
- Patent number 4,163,951
- Issue date Aug 7, 1979
- Nippon Electric Co., Ltd.
- Shigenobu Aihara
- H03 - BASIC ELECTRONIC CIRCUITRY