DT

Daisuke Tachibana

SC Shimizu Construction Co.: 1 patents #112 of 352Top 35%
Overall (All Time): #3,939,707 of 4,157,543Top 95%
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Patent #TitleCo-InventorsDate
4873145 Resin-coated aggregates Takeji Okada, Minoru Sawaide, Minoru Imai 1989-10-10