TS

Tsukui Seiichirou

HI Hitachi: 3 patents #10,712 of 28,497Top 40%
HS Hitachi Tohbu Semiconductor: 3 patents #58 of 223Top 30%
Overall (All Time): #1,650,231 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
5396102 Semiconductor device Sugano Toshio, Suzuki Shigeru 1995-03-07
5227664 Semiconductor device having particular mounting arrangement Sugano Toshio, Suzuki Shigeru 1993-07-13
4984064 Semiconductor device Sugano Toshio, Suzuki Shigeru 1991-01-08