YK

Yohichi Kanno

MW Motoyama Eng. Works: 1 patents #1 of 4Top 25%
Overall (1989): #41,021 of 140,708Top 30%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4828219 Metal diaphragm valve Tadahiro Ohmi, Osamu Uchisawa, Kazuhiko Sato 1989-05-09