HM

Hiroshi Miyai

HI Hitachi: 4 patents #146 of 3,189Top 5%
Sumitomo Electric Industries: 1 patents #1,290 of 3,632Top 40%
Overall (2005): #7,327 of 245,428Top 3%
5
Patents 2005

Issued Patents 2005

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
6975754 Circuit pattern inspection method and apparatus Takashi Hiroi, Masahiro Watanabe, Chie Shishido, Asahiro Kuni, Maki Tanaka +2 more 2005-12-13
6952492 Method and apparatus for inspecting a semiconductor device Maki Tanaka, Masahiro Watanabe, Kenji Watanabe, Mari Nozoe 2005-10-04
6943752 Presentation system, a display device, and a program Junji Masumoto, Shigekazu Yamagishi 2005-09-13
6898305 Circuit pattern inspection method and apparatus Takashi Hiroi, Masahiro Watanabe, Chie Shishido, Asahiro Kuni, Maki Tanaka +2 more 2005-05-24
6865288 Pattern inspection method and apparatus Chie Shishido, Masahiro Watanabe, Yuji Takagi 2005-03-08