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Yasuhiko Yagihashi

NK Nippon Kayaku: 2 patents #1 of 41Top 3%
Overall (2022): #96,035 of 548,613Top 20%
2
Patents 2022

Issued Patents 2022

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11530046 Aerial vehicle safety apparatus and aerial vehicle Hiroshi Nakamura, Koichi Sasamoto, Dairi Kubo, Takahiro Ooi 2022-12-20
11286051 Aerial vehicle safety apparatus and aerial vehicle Hiroshi Nakamura, Koichi Sasamoto, Dairi Kubo, Takahiro Ooi 2022-03-29