SK

Shigehisa Katsuma

EX Exedy: 1 patents #143 of 223Top 65%
📍 Nara, JP: #1,800 of 2,795 inventorsTop 65%
Overall (All Time): #3,722,016 of 4,157,543Top 90%
1
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Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5655881 Fluid turbine Satoshi Tanaka, Atsushi Itoh 1997-08-12