Masashi Kubo

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Atsugi-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Power transmission shaft and propeller shaft for vehicle
- Patent number 11,828,334
- Issue date Nov 28, 2023
- Hitachi Astemo, Ltd.
- Yasushi Akita
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Power transmission shaft and propeller shaft for vehicle
- Patent number 11,339,831
- Issue date May 24, 2022
- Hitachi Astemo, Ltd.
- Yasushi Akita
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Power transmission shaft and propeller shaft for vehicle
- Patent number 11,306,785
- Issue date Apr 19, 2022
- Hitachi Astemo, Ltd.
- Yasushi Akita
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Power transmission shaft and propeller shaft for vehicle
- Patent number 10,240,641
- Issue date Mar 26, 2019
- HITACHI AUTOMOTIVE SYSTEMS KYUSHU, LTD.
- Yasushi Akita
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
PROPELLER SHAFT YOKE AND PROPELLER SHAFT
- Publication number 20240301920
- Publication date Sep 12, 2024
- Hitachi Astemo, Ltd.
- Masashi KUBO
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
POWER TRANSMISSION SHAFT AND PROPELLER SHAFT FOR VEHICLE
- Publication number 20220196078
- Publication date Jun 23, 2022
- Hitachi Astemo, Ltd.
- Yasushi AKITA
- B60 - VEHICLES IN GENERAL
Information Patent Application
POWER TRANSMISSION SHAFT AND PROPELLER SHAFT FOR VEHICLE
- Publication number 20190170194
- Publication date Jun 6, 2019
- HITACHI AUTOMOTIVE SYSTEMS KYUSHU, LTD.
- Yasushi AKITA
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
POWER TRANSMISSION SHAFT AND PROPELLER SHAFT FOR VEHICLE
- Publication number 20160084317
- Publication date Mar 24, 2016
- Hitachi Automotive Systems Kyushu, Ltd.
- Yasushi AKITA
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...