SM

Shuhei Marukawa

Sumitomo Electric Industries: 1 patents #1,140 of 3,352Top 35%
TO Toyota: 1 patents #219 of 710Top 35%
📍 Moriguchi, JP: #3 of 3 inventorsTop 100%
Overall (2002): #118,041 of 266,432Top 45%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6340311 Structure for connecting a plurality of battery modules to constitute a battery pack Shinji Hamada, Noriyuki Fujioka, Toyohiko Eto 2002-01-22