KH

Konishi Hirofumi

HA Hakko: 1 patents #35 of 70Top 50%
Overall (All Time): #3,453,339 of 4,157,543Top 85%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6916859 Anti-microbial tool grip — 2005-07-12