Yuyama; Junpei

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Patents Grantslast 30 patents

Information Patent Grant
Apparatus for measuring weak static magnetic field using supercondu...
- Patent number 5,184,072
- Issue date Feb 2, 1993
- Research Development Corporation
- Junpei Yuyama
- G01 - MEASURING TESTING
Information Patent Grant
Refrigerator
- Patent number 5,181,383
- Issue date Jan 26, 1993
- Research Development Corporation of Japan
- Eiichi Goto
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Apparatus for positioning a pick-up coil for detecting magnetic flu...
- Patent number 5,053,707
- Issue date Oct 1, 1991
- Research Development Corporation of Japan
- Junpei Yuyama
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

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