TI

Tomoyuki Ishii

HI Hitachi: 3 patents #512 of 4,225Top 15%
Fujitsu Limited: 1 patents #990 of 3,284Top 35%
HC Hitachi Device Engineering Co.: 1 patents #28 of 123Top 25%
NC Noritsu Koki Co.: 1 patents #2 of 10Top 20%
Overall (2003): #7,540 of 273,478Top 3%
5
Patents 2003

Issued Patents 2003

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
6646300 Semiconductor memory device Kazuo Yano 2003-11-11
6587232 Image printing apparatus Yuji Yamamoto 2003-07-01
6576943 Semiconductor device for reducing leak currents and controlling a threshold voltage and using a thin channel structure Kazuo Yano, Toshiyuki Mine 2003-06-10
6555882 Semiconductor element and semiconductor memory device using the same Kazuo Yano, Takashi Hashimoto, Koichi Seki, Masakazu Aoki, Takeshi Sakata +2 more 2003-04-29
6531995 Plasma display panel, method of driving same and plasma display apparatus Tadatsugu Hirose, Yoshikazu Kanazawa, Toshio Ueda, Tomokatsu Kishi, Shigetoshi Tomio +1 more 2003-03-11