Masataka Ohwada

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Hitachi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Apparatus for cutting channel box for fuel assembly and method ther...
- Patent number 4,290,906
- Issue date Sep 22, 1981
- Hitachi, Ltd.
- Takashi Saito
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR