KT

Koichiro Tokuda

TI Totaku Industries: 1 patents #14 of 34Top 45%
Overall (All Time): #3,645,765 of 4,157,543Top 90%
1
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5887909 Joint for different-diameter pipes and method of connecting different-diameter pipes — 1999-03-30