世界知的所有権機関(WIPO) vol.42 商標_動画(embedded/playlist)

WIPO 動画

World Intellectual Property Day 2019

WIPO 動画
WIPO

The World Intellectual Property Organization (WIPO) is the global forum for intellectual property (IP) services, policy, information and cooperation and is a self-funding agency of the United Nations, with 193 member states.

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