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Huaxia LI

NT Ntn: 1 patents #33 of 135Top 25%
Overall (2022): #427,679 of 548,613Top 80%
1
Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11465488 Lubricating oil supply structure Shinya Taikou, Shiro Tamura 2022-10-11