SY

Shigemitsu Yoshida

NS Nippon Sharyo: 1 patents #1 of 2Top 50%
Overall (2011): #164,601 of 364,097Top 50%
1
Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7870911 Pile driver Nobuyuki Tomida 2011-01-18