RH

Rika Hattori

SC Sugatsune Kogyo Co.: 1 patents #50 of 79Top 65%
📍 Chiyoda, JP: #1,177 of 1,712 inventorsTop 70%
Overall (All Time): #2,843,717 of 4,157,543Top 70%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D840793 Hanger for small articles — 2019-02-19