TM

Takamitsu Matsui

SI Sumitomo Rubber Industries: 1 patents #1,096 of 1,637Top 70%
Overall (All Time): #3,562,544 of 4,157,543Top 90%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6474972 Resin extrusion apparatus Seiichiro Endo, Takayuki Tanaka 2002-11-05