YT

Yasuhiko Takahashi

Fujitsu Limited: 1 patents #1,098 of 3,370Top 35%
HI Hitachi: 1 patents #1,316 of 3,771Top 35%
UM United Microelectronics: 1 patents #60 of 270Top 25%
Overall (2004): #17,860 of 270,089Top 7%
3
Patents 2004

Issued Patents 2004

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
6788616 Semiconductor memory device — 2004-09-07
6785853 Integration type input circuit and method of testing it — 2004-08-31
6683736 Method detecting a fault of a magnetic recording head, and a magnetic recording device — 2004-01-27