SN

Seiji Narui

HI Hitachi: 2 patents #478 of 3,189Top 15%
EM Elpida Memory: 1 patents #19 of 72Top 30%
HC Hitachi Ulsi Systems Co.: 1 patents #60 of 256Top 25%
Overall (2005): #35,653 of 245,428Top 15%
2
Patents 2005

Issued Patents 2005

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6954386 Boosted potential generation circuit and control method Kenji Mae, Makoto Morino, Shuichi Kubouchi 2005-10-11
6924525 SEMICONDUCTOR INTEGRATED CIRCUIT DEVICE INCLUDING MEMORY CELL SECTION HAVING CAPACITOR OVER BITLINE STRUCTURE AND WITH THE MEMORY AND PERIPHERAL SECTIONS HAVING CONTACT PLUG STRUCTURES CONTAINING A BARRIER FILM AND EFFECTING ELECTRICAL CONTACT WITH MISFETS OF BOTH MEMORY AND PERIPHERAL SECTIONS Tetsu Udagawa, Kazuhiko Kajigaya, Makoto Yoshida 2005-08-02