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Tatsuya SHIMODA
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Novi, MI, US
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Patents Grants
last 30 patents
Information
Patent Grant
Propeller shaft and production method for same
Patent number
11,692,592
Issue date
Jul 4, 2023
Hitachi Astemo, Ltd.
Yasushi Akita
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Propeller shaft and production method for same
Patent number
11,365,765
Issue date
Jun 21, 2022
Hitachi Astemo, Ltd.
Yasushi Akita
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Patents Applications
last 30 patents
Information
Patent Application
PROPELLER SHAFT AND PRODUCTION METHOD FOR SAME
Publication number
20220316533
Publication date
Oct 6, 2022
HITACHI ASTEMO, LTD.
Yasushi AKITA
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
PROPELLER SHAFT AND PRODUCTION METHOD FOR SAME
Publication number
20200040946
Publication date
Feb 6, 2020
Hitachi Automotive Systems, Ltd.
Yasushi AKITA
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR