SU

Shigeki Ueda

Sumitomo Electric Industries: 3 patents #348 of 3,632Top 10%
RT Renesas Technology: 2 patents #157 of 1,110Top 15%
HC Hitachi Device Engineering Co.: 1 patents #18 of 109Top 20%
Overall (2005): #5,742 of 245,428Top 3%
5
Patents 2005

Issued Patents 2005

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
6962228 Contact detecting device and vehicle mounting the same Hiroyuki Ogino 2005-11-08
6954139 Contact detecting device Hiroyuki Ogino, Shuji Yahagi 2005-10-11
6934210 Semiconductor memory circuit Takesada Akiba, Toshikazu Tachibana, Masashi Horiguchi 2005-08-23
6883382 Pressure sensitive sensor, object detecting device and opening, attachment structure thereof and opening-and-closing device Hiroyuki Ogino 2005-04-26
6851017 Semiconductor memory Masashi Horiguchi, Hideharu Yahata 2005-02-01