AS

Atsushi SUMITA

TL Teijin Chemicals Limited: 1 patents #80 of 196Top 45%
📍 Chiyoda, JP: #1,177 of 1,712 inventorsTop 70%
Overall (All Time): #3,091,322 of 4,157,543Top 75%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8648165 Polycarbonate resin composition Daisuke Takahashi, Fumihiro Togashi, Tomoyuki Hirano 2014-02-11