Chikako Kitabayashi

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Ibaraki, JP

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Patents Grantslast 30 patents

Information Patent Grant
Semiconductor device and method for manufacturing the same
- Patent number 5,101,263
- Issue date Mar 31, 1992
- Hitachi, Ltd.
- Makoto Kitano
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Lead frame and semiconductor device
- Patent number 4,942,452
- Issue date Jul 17, 1990
- Hitachi, Ltd.
- Makoto Kitano
- H01 - BASIC ELECTRIC ELEMENTS