Tadashi Kamiyama

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Flexible substrate with projections to block resin flow
- Patent number 5,422,163
- Issue date Jun 6, 1995
- Nippon Steel Corporation
- Tadashi Kamiyama
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Tape carrier used in tab system
- Patent number 5,153,708
- Issue date Oct 6, 1992
- Nippon Steel Corporation
- Naoharu Ohikata
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Lead structure for packaging semiconductor chip
- Patent number 5,137,479
- Issue date Aug 11, 1992
- Nippon Steel Corporation
- Naoharu Ohikata
- H01 - BASIC ELECTRIC ELEMENTS