YF

Yoshitomo Fujimaki

SU Shell Usa: 1 patents #79 of 307Top 30%
Overall (All Time): #2,677,643 of 4,157,543Top 65%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11434445 Lubricant composition for ball joints Hiroki YANO, Kunitoshi Abe 2022-09-06