TO

Takafumi Oura

Sumitomo Electric Industries: 1 patents #1,290 of 3,632Top 40%
Overall (2005): #92,061 of 245,428Top 40%
1
Patents 2005

Issued Patents 2005

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6958198 Non-aqueous electrochemical apparatus Kazuya Iwamoto, Kumiko Sonoda, Makino Hatazaki, Hiroshi Yoshizawa, Shinji Nakanishi 2005-10-25