ST

Shuuji Tabata

HC Hitachi Construction Machinery Co.: 1 patents #701 of 1,234Top 60%
📍 Ibaraki, JP: #4,343 of 6,779 inventorsTop 65%
Overall (All Time): #3,421,565 of 4,157,543Top 85%
1
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Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7070017 Rotating apparatus for construction machine Akio Hoshi, Kazuhisa Tamura, Nozomu Tanaka, Koji Kawasaki, Yukio Yanagisawa 2006-07-04