YI

Yasunori Ishikiriyama

NI Nitta: 1 patents #106 of 237Top 45%
Overall (All Time): #3,271,148 of 4,157,543Top 80%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8066101 Belt device for driving elevator Kazuyuki Yuasa, Atsuhito Wake 2011-11-29