Nobuhiro Yoshikawa

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Kawasaki-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Laser welding method and laser welding system
- Patent number 9,000,327
- Issue date Apr 7, 2015
- Nissan Motor Co., Ltd.
- Nobuhiro Yoshikawa
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Apparatus and method for performing laser welding operations
- Patent number 8,716,622
- Issue date May 6, 2014
- Nissan Motor Co., Ltd.
- Nobuhiro Yoshikawa
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Laser working apparatus and method of controlling laser working app...
- Patent number 8,168,919
- Issue date May 1, 2012
- Nissan Motor Co., Ltd.
- Yuji Hamaguchi
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Laser welding apparatus and method utilizing replaceable beam guide...
- Patent number 8,030,593
- Issue date Oct 4, 2011
- Nissan Motor Co., Ltd.
- Nobuhiro Yoshikawa
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
LASER WELDING APPARATUS
- Publication number 20110297654
- Publication date Dec 8, 2011
- NISSAN MOTOR CO., LTD.
- Nobuhiro Yoshikawa
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Laser Welding Method and Laser Welding System
- Publication number 20080223831
- Publication date Sep 18, 2008
- NISSAN MOTOR CO., LTD.
- Nobuhiro Yoshikawa
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Laser working apparatus and method of controlling laser working app...
- Publication number 20080035619
- Publication date Feb 14, 2008
- NISSAN MOTOR CO., LTD.
- Yuji Hamaguchi
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Apparatus and method for performing laser welding operations
- Publication number 20070221638
- Publication date Sep 27, 2007
- Nissan Motor Co., Ltd.
- Nobuhiro Yoshikawa
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Apparatus and method for performing laser welding
- Publication number 20070221639
- Publication date Sep 27, 2007
- Nissan Motor Co., Ltd.
- Nobuhiro Yoshikawa
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR