Akihiro Nakamura

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Sayama, JP

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Patents Grantslast 30 patents

Information Patent Grant
Crystal oscillator device, oscillation method and heater
- Patent number 7,378,916
- Issue date May 27, 2008
- Nihon Dempa Kogyo Co., Ltd.
- Takeo Oita
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
PLL-controlled oscillator
- Patent number 6,870,430
- Issue date Mar 22, 2005
- Nihon Dempa Kogyo Co., Ltd.
- Akihiro Nakamura
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

Information Patent Application
Dual mode quartz oscillation circuit
- Publication number 20070241828
- Publication date Oct 18, 2007
- Nihon Dempa Kogyo Co., Ltd.
- Akihiro Nakamura
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Crystal oscillator device, oscillation method and heater
- Publication number 20050184819
- Publication date Aug 25, 2005
- Nihon Dempa Kogyo Co., Ltd.
- Takeo Oita
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
PLL-controlled oscillator
- Publication number 20040155715
- Publication date Aug 12, 2004
- Akihiro Nakamura
- H03 - BASIC ELECTRONIC CIRCUITRY