YM

Yoneo Murai

📍 Koshigaya, JP: #130 of 242 inventorsTop 55%
Overall (All Time): #3,681,616 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5741006 Butterfly valve Masaharu Fukuchi 1998-04-21