KH

Kazushige Hata

KC Koyo Seiko Co.: 1 patents #363 of 749Top 50%
Overall (All Time): #3,678,519 of 4,157,543Top 90%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5727886 Bearing device for axle Yoshiaki Nagasawa 1998-03-17