KA

Kunitoshi Abe

SU Shell Usa: 2 patents #33 of 307Top 15%
Overall (All Time): #1,787,608 of 4,157,543Top 45%
2
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12146116 Lubricating oil composition Kengo Suzuki 2024-11-19
11434445 Lubricant composition for ball joints Yoshitomo Fujimaki, Hiroki YANO 2022-09-06