Masaaki Imamura

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Kanagawa-ken, JP

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Patents Grantslast 30 patents

Information Patent Grant
Electrolytic capacitor unit for audio apparatus
- Patent number 6,510,041
- Issue date Jan 21, 2003
- Elna Kabushiki Kaisha
- Masaaki Imamura
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Power compensating device for battery
- Patent number 5,942,885
- Issue date Aug 24, 1999
- Elna Co., Ltd.
- Kunio Nemoto
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER