Tutomu Sakurai

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Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for using multiple laser beams to weld members...
- Patent number 8,487,211
- Issue date Jul 16, 2013
- Panasonic Corporation
- Tutomu Sakurai
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
FUSION WELDING METHOD AND FUSION WELDING APPARATUS
- Publication number 20110095003
- Publication date Apr 28, 2011
- PANASONIC CORPORATION
- Tutomu Sakurai
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR