Takaaki Nagao

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Sakaine, Kashiwa-shi, Chiba-ken, JP

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Patents Grantslast 30 patents

Information Patent Grant
Profile working machine
- Patent number 4,772,161
- Issue date Sep 20, 1988
- Nagao; Takaaki
- Takaaki Nagao
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Profile working machine
- Patent number 4,666,352
- Issue date May 19, 1987
- Nagao; Takaaki
- Takaaki Nagao
- G05 - CONTROLLING REGULATING