EK

Eiichi Kanaumi

TO Toppan: 1 patents #19 of 105Top 20%
Overall (2025): #398,171 of 469,880Top 85%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12187011 Resin molded product and manufacturing method thereof, and wavelength conversion member and illumination member Kazuyuki Yamashita, Akiharu Miyanaga 2025-01-07