Souji Sakata

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Dezima-mura, JP

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Patents Grantslast 30 patents

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Lead frame and semiconductor device
- Patent number RE37690
- Issue date May 7, 2002
- Hitachi, Ltd.
- Makoto Kitano
- 257 - Active solid-state devices
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