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Tatsuya Okunaka
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Tochigi, JP
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last 30 patents
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Patent Grant
Three dimensional shaping method and three dimensional shaping appa...
Patent number
11,673,338
Issue date
Jun 13, 2023
Honda Motor Co., Ltd.
Tatsuya Okunaka
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Patents Applications
last 30 patents
Information
Patent Application
THREE DIMENSIONAL SHAPING METHOD AND THREE DIMENSIONAL SHAPING APPA...
Publication number
20220161503
Publication date
May 26, 2022
HONDA MOTOR CO., LTD.
Tatsuya Okunaka
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
ULTRASONIC WELDING DEVICE AND ULTRASONIC WELDING METHOD
Publication number
20190131752
Publication date
May 2, 2019
Honda Motor Co., Ltd.
Masaki Kunigami
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
ULTRASONIC WELDING DEVICE AND ULTRASONIC WELDING METHOD
Publication number
20190084078
Publication date
Mar 21, 2019
Honda Motor Co., Ltd.
Masaki Kunigami
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR