AY

Akimasa YUASA

DL Denka Company Limited: 1 patents #18 of 54Top 35%
Overall (2018): #496,889 of 503,207Top 100%
1
Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9872380 Ceramic circuit board and method for producing same Ryota Aono, Takeshi Miyakawa 2018-01-16