SK

Shigeru Kitagami

HC Hitachi Construction Machinery Co.: 1 patents #701 of 1,234Top 60%
📍 Kanazawa, JP: #236 of 503 inventorsTop 50%
Overall (All Time): #3,136,881 of 4,157,543Top 80%
1
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Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8899129 Steering device for construction machine Wataru Isaka, Ei Takahashi, Kazunori Komatsu, Yuichi Koshizaka 2014-12-02