TK

Takehiko Konja

Sumitomo Electric Industries: 1 patents #1,290 of 3,632Top 40%
Overall (2005): #93,109 of 245,428Top 40%
1
Patents 2005

Issued Patents 2005

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6886221 Folding device and electronic equipment using the same Katsuichi Minami, Masaki Nakase, Koji Sakai, Yasuchika Kudo, Yusho Nakase +1 more 2005-05-03