Naotatsu Kumagai

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Patents Grantslast 30 patents

Information Patent Grant
Support apparatus for battery pack and electric truck
- Patent number 12,337,673
- Issue date Jun 24, 2025
- Daimler Truck AG
- Naotatsu Kumagai
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Vehicle battery pack support device
- Patent number 11,548,363
- Issue date Jan 10, 2023
- Daimler Truck AG
- Naotatsu Kumagai
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
Support Device for Vehicular Battery Pack and Electric Truck
- Publication number 20240286480
- Publication date Aug 29, 2024
- Daimler Truck AG
- Naotatsu KUMAGAI
- B60 - VEHICLES IN GENERAL
Information Patent Application
Electric Truck
- Publication number 20240010078
- Publication date Jan 11, 2024
- Daimler Truck AG
- Naotatsu KUMAGAI
- B60 - VEHICLES IN GENERAL
Information Patent Application
Support Apparatus for Battery Pack and Electric Truck
- Publication number 20230373287
- Publication date Nov 23, 2023
- Daimler Truck AG
- Naotatsu KUMAGAI
- B60 - VEHICLES IN GENERAL