NS

Naohiro Sonobe

KK Kureha Kagaku Kogyo: 1 patents #2 of 14Top 15%
Overall (2003): #150,832 of 273,478Top 60%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6569570 Carbonaceous electrode material for secondary battery Minoru Ishikawa, Jiro Masuko 2003-05-27