IN

Ichirota Nagahama

KT Kabushiki Kaisha Toshiba: 4 patents #259 of 2,818Top 10%
EB Ebara: 3 patents #21 of 183Top 15%
Overall (2011): #27,153 of 364,097Top 8%
4
Patents 2011

Issued Patents 2011

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
8067732 Electron beam apparatus Mamoru Nakasuji, Takeshi Murakami, Tohru Satake, Tsutomi Karimata, Toshifumi Kimba +4 more 2011-11-29
8053726 Inspection system by charged particle beam and method of manufacturing devices using the system Mamoru Nakasuji, Nobuharu Noji, Tohru Satake, Masahiro Hatakeyama, Toshifumi Kimba +9 more 2011-11-08
8035082 Projection electron beam apparatus and defect inspection system using the apparatus Yuichiro Yamazaki 2011-10-11
7863580 Electron beam apparatus and an aberration correction optical apparatus Masahiro Hatakeyama, Takeshi Murakami, Nobuharu Noji, Mamoru Nakasuji, Hirosi Sobukawa +3 more 2011-01-04