ST

Shuji Tsutsumi

Sumitomo Electric Industries: 1 patents #1,290 of 3,632Top 40%
Overall (2005): #101,228 of 245,428Top 45%
1
Patents 2005

Issued Patents 2005

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6846593 Negative electrode for non-aqueous electrolyte secondary battery and battery employing the same Junichi Yamaura, Masaki Hasegawa, Shinji Kasamatsu 2005-01-25