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Hanayo Kodama

AK Asahi Kasei Kabushiki Kaisha: 1 patents #556 of 1,220Top 50%
Overall (All Time): #4,139,615 of 4,157,543Top 100%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10426838 Composite particles including cellulose, inorganic compound, and hydroxypropyl cellulose Yosuke Honda, Kazuhiro Obae 2019-10-01