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Yumi Yoshii

Dai Nippon Printing Co.: 1 patents #68 of 225Top 35%
Overall (2022): #189,865 of 548,613Top 35%
1
Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11430730 Wiring substrate and semiconductor device Yuki Aritsuka, Takamasa Takano, Masaya Tanaka, Miyuki Suzuki, Shuji Sagara 2022-08-30