Masaki Tanzawa

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Toyota, JP

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Patents Grantslast 30 patents

Information Patent Grant
Bead inspection method, and bead inspection apparatus
- Patent number 8,724,122
- Issue date May 13, 2014
- Toyota Jidosha Kabushiki Kaisha
- Hironari Adachi
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Butt welding system of steel plate and butt welding method of steel...
- Patent number 8,003,914
- Issue date Aug 23, 2011
- Toyota Jidosha Kabushiki Kaisha
- Masahiro Nishio
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Mash seam welding process and mash seam welding apparatus
- Patent number RE36612
- Issue date Mar 14, 2000
- Toyota Jidosha Kabushiki Kaisha
- Toshihiro Fukushima
- 219 - Electric heating
Information Patent Grant
Mash seam welding process and mash seam welding apparatus
- Patent number 5,789,718
- Issue date Aug 4, 1998
- Toyota Jidosha Kabushiki Kaisha
- Toshihiro Fukushima
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Seam welding process and seam welding apparatus
- Patent number 5,726,410
- Issue date Mar 10, 1998
- Toyota Jidosha Kabushiki Kaisha
- Toshihiro Fukushima
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
CUTTING APPARATUS AND CUTTING METHOD
- Publication number 20160101476
- Publication date Apr 14, 2016
- Toyota Jidosha Kabushiki Kaisha
- Junji YAMAUCHI
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
BEAD INSPECTION METHOD, AND BEAD INSPECTION APPARATUS
- Publication number 20120314225
- Publication date Dec 13, 2012
- Toyota Jidosha Kabushiki Kaisha
- Hironari Adachi
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
WELDING EQUIPMENT AND WELDING METHOD
- Publication number 20100200554
- Publication date Aug 12, 2010
- Toyota Jidosha Kabushiki Kaisha
- Keisuke Uchida
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Butt Welding System of Steel Plate and Butt Welding Method of Steel...
- Publication number 20090159579
- Publication date Jun 25, 2009
- Masahiro Nishio
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR