Katsuyuki TSUJI

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Patents Grantslast 30 patents

Information Patent Grant
Horizontal fillet welding method, horizontal fillet welding system,...
- Patent number 11,498,144
- Issue date Nov 15, 2022
- Kobe Steel, Ltd.
- Katsuyuki Tsuji
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Horizontal fillet welding method, horizontal fillet welding system,...
- Patent number 10,406,620
- Issue date Sep 10, 2019
- Kobe Steel, Ltd.
- Katsuyuki Tsuji
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
HORIZONTAL FILLET WELDING METHOD, HORIZONTAL FILLET WELDING SYSTEM,...
- Publication number 20180141146
- Publication date May 24, 2018
- Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
- Katsuyuki TSUJI
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
HORIZONTAL FILLET WELDING METHOD, HORIZONTAL FILLET WELDING SYSTEM,...
- Publication number 20180117696
- Publication date May 3, 2018
- Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
- Katsuyuki TSUJI
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR