HU

Hiroo Ukita

TT The Ritsumeikan Trust: 1 patents #1 of 1Top 100%
Overall (2011): #284,426 of 364,097Top 80%
1
Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7963691 Light pressure rotator and light pressure rotating device — 2011-06-21