Marina HIRATA

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Patents Grantslast 30 patents

Information Patent Grant
Lubricating device of vehicle transmission system
- Patent number 12,055,210
- Issue date Aug 6, 2024
- Toyota Jidosha Kabushiki Kaisha
- Marina Hirata
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Vehicle power transmission device
- Patent number 10,816,080
- Issue date Oct 27, 2020
- Toyota Jidosha Kabushiki Kaisha
- Marina Hirata
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
POWER TRANSMISSION DEVICE
- Publication number 20240167558
- Publication date May 23, 2024
- Toyota Jidosha Kabushiki Kaisha
- Hiroshi KAWANISHI
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
DRIVE UNIT
- Publication number 20240167559
- Publication date May 23, 2024
- Toyota Jidosha Kabushiki Kaisha
- Marina HIRATA
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
LUBRICATING DEVICE OF VEHICLE TRANSMISSION SYSTEM
- Publication number 20240019023
- Publication date Jan 18, 2024
- Toyota Jidosha Kabushiki Kaisha
- Marina HIRATA
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
VEHICLE POWER TRANSMISSION DEVICE
- Publication number 20190107190
- Publication date Apr 11, 2019
- Toyota Jidosha Kabushiki Kaisha
- Marina HIRATA
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...