Kenji Yoshioka

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Miyagi, JP

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Patents Grantslast 30 patents

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Method for manufacturing a vibration suppressing electroluminescent...
- Patent number 5,078,634
- Issue date Jan 7, 1992
- Alps Electric Co., Ltd.
- Kenji Yoshioka
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Lead wire mounting structure for electroluminescence
- Patent number 4,987,340
- Issue date Jan 22, 1991
- Alps Electric Co., Ltd.
- Kenji Yoshioka
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Encapsulated electroluminescence device
- Patent number 4,967,117
- Issue date Oct 30, 1990
- Alps Electric Co., Ltd.
- Kenji Yoshioka
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Electronic tuning block
- Patent number 4,439,749
- Issue date Mar 27, 1984
- Alps Electric Co., Ltd.
- Hiroaki Komatsu
- H03 - BASIC ELECTRONIC CIRCUITRY