KT

Kazuya Tsujmichi

TO Toto: 1 patents #620 of 1,113Top 60%
Overall (All Time): #3,295,316 of 4,157,543Top 80%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7754648 Photocatalytic hydrophilifiable material Hiroto Hasuo, Hideaki Kobayashi 2010-07-13