Mitsui Kinzoku Kogyo Kabushiki Shisha

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Superconducting magnetic shield
- Patent number 5,418,512
- Issue date May 23, 1995
- Mitsui Kinzoku Kogyo Kabushiki Shisha
- Hiroshi Ohta
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR