Daiichi Sankyo's trademark win falls short on online-monitoring costs
By Toko Sekiguchi ( June 11, 2026, 07:24 GMT | Insight) -- A Tokyo court ordered an individual seller on an online marketplace to pay Daiichi Sankyo Healthcare for selling health products that used the company’s trademarked branding, but refused to make the seller cover most of the company’s broader online anti-counterfeit monitoring costs.A Tokyo court ordered an individual seller on an online marketplace to pay Daiichi Sankyo Healthcare for selling health products that used the company’s trademarked branding, but refused to make the seller cover most of the company’s broader online anti-counterfeit monitoring costs....
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