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TU

Takuya Usui

Hitachi: 1 patents #961 of 2,733Top 40%
Hitachinaka, MI: #3 of 4 inventorsTop 75%
Overall (2011): #150,921 of 364,097Top 45%
1 Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8056683 Electric disk brake and lock mechanism 2011-11-15