Morihiko Katsuda

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Aichi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Process for producing an insulated twisted electric wire
- Patent number 4,647,474
- Issue date Mar 3, 1987
- Sumitomo Electric Industries, Ltd.
- Shigeo Masuda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Process for producing insulated rectangular wire
- Patent number 4,552,599
- Issue date Nov 12, 1985
- Sumitomo Electric Industries, Ltd.
- Shigeo Masuda
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Enameled wires having resistance to overload and process for produc...
- Patent number 4,476,192
- Issue date Oct 9, 1984
- Sumitomo Electric Industries, Ltd.
- Takeshi Imai
- H01 - BASIC ELECTRIC ELEMENTS