RK

Ryuji Koga

DL Denka Company Limited: 1 patents #20 of 80Top 25%
Overall (2020): #290,821 of 565,922Top 55%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10615096 Heat dissipation structure for electric circuit device Toshitaka Yamagata, Saori INOUE, Hideki Hirotsuru, Ryoh Yoshimatu 2020-04-07