KS

Koji Shirai

KT Kabushiki Kaisha Toshiba: 23 patents #1,224 of 21,451Top 6%
NE Nec: 2 patents #5,510 of 14,502Top 40%
CI Central Research Institute Of Electric Power Industry: 1 patents #86 of 276Top 35%
HK Henkel Ag & Co. Kgaa: 1 patents #1,145 of 2,331Top 50%
HZ Hitachi Zosen: 1 patents #216 of 531Top 45%
Overall (All Time): #145,248 of 4,157,543Top 4%
27
Patents All Time

Issued Patents All Time

Showing 26–27 of 27 patents

Patent #TitleCo-InventorsDate
4878096 Semiconductor device IC with DMOS using self-aligned back gate region Ken Kawamura 1989-10-31
4707720 Semiconductor memory device Ken Kawamura 1987-11-17