KS

Koki Sakai

HI Hitachi: 1 patents #17,742 of 28,497Top 65%
HC Hitachi Ulsi Systems Co.: 1 patents #577 of 867Top 70%
Overall (All Time): #3,556,384 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
6445055 Semiconductor integrated circuit device and manufacturing method thereof Takayuki Iwasakii, Yusuke Takeuchi, Yoshiaki Yuyama, Shinichi Tanabe, Minehiro Nemoto +4 more 2002-09-03