Tohei Nitta

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Amagasaki, JP

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Patents Grantslast 30 patents

Information Patent Grant
Enclosed lightning arrester
- Patent number 4,234,902
- Issue date Nov 18, 1980
- Mitsubishi Denki Kabushiki Kaisha
- Yukio Fujiwara
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Lightning arrester device
- Patent number 4,219,862
- Issue date Aug 26, 1980
- Mitsubishi Denki Kabushiki Kaisha
- Tohei Nitta
- H01 - BASIC ELECTRIC ELEMENTS