Akinobu Goto

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Patents Grantslast 30 patents

Information Patent Grant
Flux-cored wire for gas-shielded arc welding
- Patent number 6,940,042
- Issue date Sep 6, 2005
- Kabushiki Kaisha Kobe Seiko Sho
- Noriyuki Hara
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Flux-cored wire for gas-shielded arc welding of heat resisting steel
- Patent number 6,479,796
- Issue date Nov 12, 2002
- Kobe Steel, Ltd.
- Akinobu Goto
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Covered electrode for use in arc welding of Cr-Mo type low alloy st...
- Patent number 4,994,647
- Issue date Feb 19, 1991
- Kabushiki Kaisha Kobe Seiko Sho
- Osamu Tanaka
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
Flux-cored wire for gas-shielded arc welding
- Publication number 20040020912
- Publication date Feb 5, 2004
- Kabushiki Kaisha Kobe Seiko Sho(Kobe Steel, Ltd.)
- Noriyuki Hara
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Flux-cored wire for gas-shielded Arc welding of heat resisting steel
- Publication number 20020003135
- Publication date Jan 10, 2002
- Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
- Akinobu Goto
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR