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Ryosuke KAWAI
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Okazaki-shi, JP
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Patents Grants
last 30 patents
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Patent Grant
Laser welding method
Patent number
11,511,371
Issue date
Nov 29, 2022
TOYOTA JTDOSHA KABUSHIKI KAISHA
Toru Hioki
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Information
Patent Grant
Welding method
Patent number
11,229,976
Issue date
Jan 25, 2022
Toyota Jidosha Kabushiki Kaisha
Toru Hioki
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Laser-beam welding method and laser-beam welding apparatus
Patent number
10,857,624
Issue date
Dec 8, 2020
Toyota Jidosha Kabushiki Kaisha
Toru Hioki
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Patents Applications
last 30 patents
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Patent Application
LASER-BEAM WELDING METHOD AND LASER-BEAM WELDING APPARATUS
Publication number
20210046585
Publication date
Feb 18, 2021
Toyota Jidosha Kabushiki Kaisha
Toru HIOKI
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Information
Patent Application
LASER WELDING METHOD
Publication number
20200009686
Publication date
Jan 9, 2020
Toyota Jidosha Kabushiki Kaisha
Shuhei Ogura
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Information
Patent Application
LASER WELDING MEHOD
Publication number
20190366479
Publication date
Dec 5, 2019
Toyota Jidosha Kabushiki Kaisha
Toru HIOKI
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Information
Patent Application
WELDING METHOD
Publication number
20190308271
Publication date
Oct 10, 2019
Toyota Jidosha Kabushiki Kaisha
Toru HIOKI
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
LASER-BEAM WELDING METHOD AND LASER-BEAM WELDING APPARATUS
Publication number
20180361507
Publication date
Dec 20, 2018
Toyota Jidosha Kabushiki Kaisha
Toru HIOKI
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