Susumu Harada

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Tonami, JP

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Patents Grantslast 30 patents

Information Patent Grant
Electric part having solder-less terminal metal fitment
- Patent number 6,420,957
- Issue date Jul 16, 2002
- Hokuriku Electric Industry Co., Ltd.
- Susumu Harada
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
High-voltage resistor unit and high-voltage variable resistor unit
- Patent number 5,912,613
- Issue date Jun 15, 1999
- Hokuriku Electric Industry Co., Ltd.
- Hirokazu Kotani
- H01 - BASIC ELECTRIC ELEMENTS