Masato Watabe

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Ibaraki, JP

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Patents Grantslast 30 patents

Information Patent Grant
Electrode wire for electrical discharge machining apparatus
- Patent number 6,362,447
- Issue date Mar 26, 2002
- Hitachi Cable Ltd.
- Kiyoshi Shimojima
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method for manufacturing electrode wire for electrical discharge ma...
- Patent number 6,250,536
- Issue date Jun 26, 2001
- Hitachi Cable Ltd.
- Kiyoshi Shimojima
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
ELECTORODE WIRE FOR ELECTRICAL DISCHARGE MACHINING APPARATUS
- Publication number 20010050269
- Publication date Dec 13, 2001
- KIYOSHI SHIMOJIMA
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR