Masayuki Nakamura

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Yokohama, JP

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Patents Grantslast 30 patents

Information Patent Grant
Method of manufacturing an antenna device for portable telephone
- Patent number 6,225,953
- Issue date May 1, 2001
- The Furukawa Electric Co. Ltd.
- Yoshikazu Kamei
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Method for joining parts of Ni-Ti alloys with different metals
- Patent number 5,368,661
- Issue date Nov 29, 1994
- The Furukawa Electric Co., Ltd.
- Masayuki Nakamura
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Joined parts of Ni-Ti alloys with different metals and joining meth...
- Patent number 5,358,796
- Issue date Oct 25, 1994
- The Furukawa Electric Co., Ltd.
- Masayuki Nakamura
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method of forming seam-welded tubes
- Patent number 4,747,289
- Issue date May 31, 1988
- Ishikawajima-Harima Jukogyo Kabushiki Kaisha
- Masayuki Nakamura
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...