HK

Hideo Koide

HC Hitachi Plant Engineering & Construction Co.: 1 patents #53 of 194Top 30%
📍 Chiyoda, JP: #1,177 of 1,712 inventorsTop 70%
Overall (All Time): #3,610,343 of 4,157,543Top 90%
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Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6041491 Rod attaching/detaching device for a lifting jack and method of coupling suspending rods Yusuke Ishikawa, Shigeyoshi Kawaguchi, Shigeru Fukushima 2000-03-28