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"We aim to become an innovative company dedicated to creating a sustainable future and living environment." We currently hold five patents in Japan, two in China, two in Hong Kong, and one in the United States of America. Also patent pending one in the USA, and one in Japan.
Crown Company Limited
"innovating for a Sustainable Future and Living Environment"
Mask Donation
Yuji Hirai
MAY. 20, 2020
Donation of ten thousand pieces of level one surgical mask to Kanagawa prefecture.
Crown Company Limited has successfully donated 10,000 pieces of surgical grade mask to Kanagawa Prefecture.
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