AA

Atsushi Arakawa

HI Hitachi: 1 patents #17,742 of 28,497Top 65%
📍 Chiyoda, JP: #1,177 of 1,712 inventorsTop 70%
Overall (All Time): #3,426,582 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7097000 Elevator apparatus Takashi Teramoto, Naoaki Noguchi, Atsuya Fujino 2006-08-29