Keito Ishizaki

Person

Kanagawa, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Flux-cored wire and welding method
- Patent number 12,296,411
- Issue date May 13, 2025
- Kobe Steel, Ltd.
- Keito Ishizaki
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Sensor protecting case, imaging device, welding system, cooling met...
- Patent number 12,172,246
- Issue date Dec 24, 2024
- Kobe Steel, Ltd.
- Junichi Ono
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Solid wire for electroslag welding, and welding joint
- Patent number 11,691,227
- Issue date Jul 4, 2023
- Kobe Steel, Ltd.
- Hidenori Nako
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Wire for electroslag welding, flux for electroslag welding and weld...
- Patent number 11,577,346
- Issue date Feb 14, 2023
- Kobe Steel, Ltd.
- Keito Ishizaki
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
High-strength welded steel pipe including weld metal having high co...
- Patent number 8,124,247
- Issue date Feb 28, 2012
- JFE Steel Corporation
- Naoya Hayakawa
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
SENSOR PROTECTING CASE, IMAGING DEVICE, WELDING SYSTEM, COOLING MET...
- Publication number 20230294193
- Publication date Sep 21, 2023
- Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
- Junichi ONO
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
WELDING-INFORMATION LEARNING-MODEL GENERATION METHOD, LEARNING MODE...
- Publication number 20230241703
- Publication date Aug 3, 2023
- Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
- Naohide FURUKAWA
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
FLUX FOR ELECTROSLAG WELDING AND ELECTROSLAG WELDING METHOD
- Publication number 20230111990
- Publication date Apr 13, 2023
- Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
- Keito ISHIZAKI
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
FLUX-CORED WIRE AND WELDING METHOD
- Publication number 20220362892
- Publication date Nov 17, 2022
- Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
- Keito ISHIZAKI
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
AUSTENITIC STAINLESS STEEL FLUX-CORED WIRE, WELD METAL, AND WELDING...
- Publication number 20220355421
- Publication date Nov 10, 2022
- Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
- Hidenori NAKO
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
SOLID WIRE FOR ELECTROSLAG WELDING, AND WELDING JOINT
- Publication number 20210154777
- Publication date May 27, 2021
- Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
- Hidenori NAKO
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
FLUX CORED WIRE FOR GAS SHIELD ARC WELDING AND WELDING METAL
- Publication number 20190210164
- Publication date Jul 11, 2019
- Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
- Hidenori NAKO
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
WIRE FOR ELECTROSLAG WELDING, FLUX FOR ELECTROSLAG WELDING AND WELD...
- Publication number 20190210166
- Publication date Jul 11, 2019
- Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel Ltd.)
- Keito ISHIZAKI
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
FLUX CORED WIRE FOR GAS SHIELD ARC WELDING AND WELDING METAL
- Publication number 20190210165
- Publication date Jul 11, 2019
- Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
- Hidenori NAKO
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
HIGH-STRENGTH WELDED STEEL PIPE INCLUDING WELD METAL HAVING HIGH CO...
- Publication number 20100119861
- Publication date May 13, 2010
- JFE STEEL CORPORATION
- Naoya Hayakawa
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Keito Ishizaki

Person

Patents Grantslast 30 patents

Flux-cored wire and welding method

Sensor protecting case, imaging device, welding system, cooling met...

Solid wire for electroslag welding, and welding joint

Wire for electroslag welding, flux for electroslag welding and weld...

High-strength welded steel pipe including weld metal having high co...

Patents Applicationslast 30 patents

SENSOR PROTECTING CASE, IMAGING DEVICE, WELDING SYSTEM, COOLING MET...

WELDING-INFORMATION LEARNING-MODEL GENERATION METHOD, LEARNING MODE...

FLUX FOR ELECTROSLAG WELDING AND ELECTROSLAG WELDING METHOD

FLUX-CORED WIRE AND WELDING METHOD

AUSTENITIC STAINLESS STEEL FLUX-CORED WIRE, WELD METAL, AND WELDING...

SOLID WIRE FOR ELECTROSLAG WELDING, AND WELDING JOINT

FLUX CORED WIRE FOR GAS SHIELD ARC WELDING AND WELDING METAL

WIRE FOR ELECTROSLAG WELDING, FLUX FOR ELECTROSLAG WELDING AND WELD...

FLUX CORED WIRE FOR GAS SHIELD ARC WELDING AND WELDING METAL

HIGH-STRENGTH WELDED STEEL PIPE INCLUDING WELD METAL HAVING HIGH CO...