MT

Masataka Takeuchi

SK Showa Denko K.K.: 1 patents #31 of 126Top 25%
Overall (2004): #157,896 of 270,089Top 60%
1
Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6720109 Secondary battery and material therefor Junko Mizuguchi 2004-04-13