YT

Yoshinori Tsurusaki

YA Yamashin-Filter: 1 patents #2 of 11Top 20%
Overall (2019): #208,542 of 560,194Top 40%
1
Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10350527 Filter device and filtration device Nobuyuki Kitajima 2019-07-16