Yasuaki Miura

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Package semiconductor device using chalcogenide glass sealing
- Patent number 4,954,874
- Issue date Sep 4, 1990
- Tokyo Shibaura Denki Kabushiki Kaisha
- Yasuaki Miura
- H01 - BASIC ELECTRIC ELEMENTS