YS

Yoshimi Shiba

HC Hitachi Construction Machinery Co.: 1 patents #701 of 1,234Top 60%
📍 Shimotsuma, JP: #21 of 45 inventorsTop 50%
Overall (All Time): #3,345,785 of 4,157,543Top 85%
1
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Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7318463 Self-propelling crusher Masamichi Tanaka, Tadashi Shiohata, Kentaro Hashimoto 2008-01-15