KH

Koki Hirakawa

YC Yutaka Giken Co.: 1 patents #56 of 161Top 35%
Overall (All Time): #2,430,008 of 4,157,543Top 60%
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Patent #TitleCo-InventorsDate
12344491 Work assisting apparatus Yoichi Nozawa, Hiroharu Nakahara, Kentaro Watanabe 2025-07-01