TO

Tatsuhiro OSHITA

YA Yamashin-Filter: 2 patents #2 of 7Top 30%
Overall (2020): #115,747 of 565,922Top 25%
2
Patents 2020

Issued Patents 2020

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10792597 Suction strainer Meiho Taku, Makoto Ishizuka 2020-10-06
10525386 Filter device Meiho Taku, Makoto Ishizuka 2020-01-07