RA

Ryota Aono

DL Denka Company Limited: 1 patents #11 of 80Top 15%
Overall (2019): #288,791 of 560,194Top 55%
1
Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10424529 Ceramic circuit board Kosuke WADA, Masao TSUICHIHARA, Takeshi Miyakawa 2019-09-24