TO

Takamasa Ohwaki

UN Unitika: 1 patents #257 of 620Top 45%
Overall (All Time): #3,649,261 of 4,157,543Top 90%
1
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5902872 Resin for coating formation and method for producing the same Souichiro Kishimoto, Shinya Takagi, Tomohiro Hamada, Akihiko Hasegawa 1999-05-11