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Takuma YOSHIZUMI

SI Sumitomo Rubber Industries: 2 patents #36 of 244Top 15%
Overall (2023): #102,697 of 537,848Top 20%
2
Patents 2023

Issued Patents 2023

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11795586 Composite cord and tire using same 2023-10-24
11760135 Pneumatic tire Hiroki Nakajima 2023-09-19