YK

Yukihiro Kozaka

PA Panasonic: 3 patents #7,617 of 21,108Top 40%
Sumitomo Electric Industries: 1 patents #13,249 of 21,551Top 65%
Overall (All Time): #1,244,922 of 4,157,543Top 30%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
7851904 Semiconductor device, method for manufacturing the same, and semiconductor device mounting structure Yoshifumi Nakamura, Michinari Tetani 2010-12-14
7800209 Wiring board with conductive wirings and protrusion electrodes Nozomi Shimoishizaka, Toshiyuki Fukuda 2010-09-21
7629687 Semiconductor device and method for manufacturing the same Toshiyuki Fukuda, Nozomi Shimoishizaka, Kazuhiko Matsumura 2009-12-08
6231202 Lighting unit and liquid crystal display device using the same Mitsuo Nomura 2001-05-15