HT

Haruyuki Takeshita

JD Jdc: 1 patents #11 of 24Top 50%
Overall (All Time): #3,807,867 of 4,157,543Top 95%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5352290 Concrete composition Haruya Sawara, Shohei Hoshino, Yoshiyuki Shoji 1994-10-04