RY

Ryohei Yamada

DA Daicel: 2 patents #14 of 117Top 15%
Canon: 1 patents #1,846 of 4,172Top 45%
Overall (2020): #71,188 of 565,922Top 15%
3
Patents 2020

Issued Patents 2020

Patent #TitleCo-InventorsDate
10832727 Information processing apparatus 2020-11-10
10832882 Electric circuit breaker device Tomohide FUJIWARA, Toshiyuki Sakai 2020-11-10
10806863 Needleless syringe Tomohide FUJIWARA, Yuzo Yamamoto 2020-10-20