RN

Ryuichi Nagashima

JA Japan Aerospace Exploration Agency: 1 patents #160 of 546Top 30%
Overall (All Time): #3,460,397 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6952917 Dual liquid engine and rocket using the same — 2005-10-11