ET

Echigo Tomio

OU Osaka University: 1 patents #20 of 121Top 20%
Overall (2011): #311,632 of 364,097Top 90%
1
Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7922655 Endoscope attachment and endoscope Yagi Yasushi, Sagawa Ryusuke 2011-04-12