YD

Yoshitaka Dansui

Sumitomo Electric Industries: 1 patents #1,404 of 3,885Top 40%
Overall (2003): #87,558 of 273,478Top 35%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6517971 Nickel-hydrogen secondary battery and process for producing electrode therefor Kenji Suzuki, Kohji Yuasa 2003-02-11