KS

Koji Semba

OC Oki Electric Industry Co.: 2 patents #947 of 2,807Top 35%
Overall (All Time): #2,131,810 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
7489694 Cell disassembly unit Hiroshi Imai 2009-02-10
7116684 Cell disassembly unit Hiroshi Imai 2006-10-03