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KH

Kenpachi Hoashi

Overall (All Time): #2,191,707 of 4,157,543Top 55%
2 Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6746177 Block and a riparian improvement structure inhabitable for aquatic life — 2004-06-08
6382874 Riparian improvement structure unit — 2002-05-07

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