IA

Ichiro Akutsu

Overall (All Time): #2,005,881 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9334024 Emergency evacuation apparatus 2016-05-10
8015807 Sphere circulating apparatus 2011-09-13