Hideharu Nakagami

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Patents Grantslast 30 patents

Information Patent Grant
Arc stud welding device and method
- Patent number 7,170,026
- Issue date Jan 30, 2007
- Newfrey LLC
- Hideharu Nakagami
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
Arc stud welding device and method
- Publication number 20050252891
- Publication date Nov 17, 2005
- Newfrey LLC
- Hideharu Nakagami
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR