Hiroshi SUGAHARA

Follow

Person

Fujisawa-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Flux-cored wire for arc welding of duplex stainless steel and weld...
- Patent number 10,870,178
- Issue date Dec 22, 2020
- Kobe Steel, Ltd.
- Masatoshi Ishida
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Ni-based alloy solid wire for welding and Ni-based alloy weld metal
- Patent number 10,710,201
- Issue date Jul 14, 2020
- Kobe Steel, Ltd.
- Tetsunao Ikeda
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Stainless steel flux-cored wire
- Patent number 10,369,666
- Issue date Aug 6, 2019
- Kobe Steel, Ltd.
- Hiroshi Sugahara
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Stainless steel flux cored wire
- Patent number 9,751,158
- Issue date Sep 5, 2017
- Kobe Steel, Ltd.
- Tetsunao Ikeda
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Flux-cored wire for stainless steel arc welding
- Patent number 8,492,679
- Issue date Jul 23, 2013
- Kobe Steel, Ltd.
- Hiroshi Sugahara
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
Ni-BASED ALLOY SOLID WIRE FOR WELDING AND Ni-BASED ALLOY WELD METAL
- Publication number 20190039188
- Publication date Feb 7, 2019
- Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
- Tetsunao IKEDA
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
FLUX-CORED WIRE FOR ARC WELDING OF DUPLEX STAINLESS STEEL AND WELD...
- Publication number 20170239758
- Publication date Aug 24, 2017
- Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
- Masatoshi Ishida
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
STAINLESS STEEL FLUX-CORED WIRE
- Publication number 20120223064
- Publication date Sep 6, 2012
- Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel Ltd.)
- Hiroshi SUGAHARA
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
STAINLESS STEEL FLUX CORED WIRE
- Publication number 20110180523
- Publication date Jul 28, 2011
- KABUSHIKI KAISHA KOBE SEIKO SHO (KOBE STEEL, LTD)
- Tetsunao IKEDA
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
FLUX-CORED WIRE FOR STAINLESS STEEL ARC WELDING
- Publication number 20110139761
- Publication date Jun 16, 2011
- Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
- Hiroshi SUGAHARA
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR