KA

Koichi Ashiga

HC Hitachi Device Engineering Co.: 7 patents #48 of 514Top 10%
RE Renesas Electronics: 3 patents #1,322 of 4,529Top 30%
RT Renesas Technology: 3 patents #990 of 3,337Top 30%
HI Hitachi: 1 patents #17,742 of 28,497Top 65%
Overall (All Time): #740,089 of 4,157,543Top 20%
7
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
8634170 Semiconductor integrated circuit Takayasu Ito, Mitsuru Hiraki 2014-01-21
8139327 Semiconductor integrated circuit Takayasu Ito, Mitsuru Hiraki 2012-03-20
7881026 Semiconductor integrated circuit Takayasu Ito, Mitsuru Hiraki 2011-02-01
7630178 Semiconductor integrated circuit Takayasu Ito, Mitsuru Hiraki 2009-12-08
7417838 Semiconductor integrated circuit Takayasu Ito, Mitsuru Hiraki 2008-08-26
7177123 Semiconductor integrated circuit Takayasu Ito, Mitsuru Hiraki 2007-02-13
6683767 Semiconductor integrated circuit Takayasu Ito, Mitsuru Hiraki 2004-01-27