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Hironaga Usui

Dai Nippon Printing Co.: 1 patents #60 of 218Top 30%
Overall (2025): #367,717 of 469,880Top 80%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12427744 Decorative sheet and decorative member Keisuke Tsuruta 2025-09-30