YS

Yasuhiro Sakakibara

HI Hitachi: 13 patents #3,142 of 28,497Top 15%
TC Toyoda Gosei Co.: 11 patents #199 of 2,296Top 9%
HE Hitachi Micro Computer Engineering: 4 patents #20 of 393Top 6%
DC Daiwa Kasei Industry Co.: 2 patents #15 of 61Top 25%
FL Fujitsu Ten Limited: 1 patents #456 of 996Top 50%
FL Fujitsu General Limited: 1 patents #189 of 325Top 60%
FU Fujikura: 1 patents #788 of 1,407Top 60%
YA Yazaki: 1 patents #2,077 of 3,427Top 65%
Overall (All Time): #144,878 of 4,157,543Top 4%
27
Patents All Time

Issued Patents All Time

Showing 26–27 of 27 patents

Patent #TitleCo-InventorsDate
4905140 Semiconductor integrated circuit device Isamu Kobayashi, Yoshinori Suzuki 1990-02-27
4701886 Semiconductor integrated circuit device Isamu Kobayashi, Yoshinori Suzuki 1987-10-20