Takaki Kokubun

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Ibaraki, JP

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Patents Grantslast 30 patents

Information Patent Grant
Dual in-line packaging and method of producing the same
- Patent number 5,219,795
- Issue date Jun 15, 1993
- Fujitsu Limited
- Toshio Kumai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Dual in-line packaging with improved moisture resistance
- Patent number 5,130,780
- Issue date Jul 14, 1992
- Fujitsu Limited
- Toshio Kumai
- H01 - BASIC ELECTRIC ELEMENTS