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Naotatsu KUMAGAI

DA Daimler Truck Ag: 4 patents #6 of 100Top 6%
Overall (All Time): #1,086,906 of 4,157,543Top 30%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
12403757 Battery pack support device for vehicle 2025-09-02
12391131 Electric truck 2025-08-19
12337673 Support apparatus for battery pack and electric truck 2025-06-24
11548363 Vehicle battery pack support device 2023-01-10