TN

Takeshi Nanaumi

VJ Vehicle Energy Japan: 1 patents #42 of 73Top 60%
📍 Hitachinaka, JP: #1,699 of 2,447 inventorsTop 70%
Overall (All Time): #2,554,457 of 4,157,543Top 65%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12172226 Ultrasonic horn, secondary battery, and method for manufacturing secondary battery Hiroshi Yamanaka 2024-12-24