TN

Takayuki Negami

Sumitomo Electric Industries: 1 patents #1,140 of 3,352Top 35%
Overall (2002): #107,911 of 266,432Top 45%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6441301 Solar cell and method of manufacturing the same Takuya Satoh, Shigeo Hayashi, Yasuhiro Hashimoto, Shinichi Shimakawa 2002-08-27