YO

Yumiko Ohshima

KT Kabushiki Kaisha Toshiba: 7 patents #4,294 of 21,451Top 25%
Overall (All Time): #751,416 of 4,157,543Top 20%
7
Patents All Time

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDate
7521787 Semiconductor device 2009-04-21
6486001 Fabricating method of semiconductor device Naoko Yamaguchi 2002-11-26
6379484 Method for manufacturing a semiconductor package Takahito Nakazawa, Hiroshi Nomura 2002-04-30
6191024 Apparatus and method for manufacturing a semiconductor package Takahito Nakazawa, Hiroshi Nomura 2001-02-20
6011312 Flip-chip semiconductor package Takahito Nakazawa 2000-01-04
5935375 Apparatus and method for manufacturing a semiconductor package Takahito Nakazawa, Hiroshi Nomura 1999-08-10
5677246 Method of manufacturing semiconductor devices Hideaki Maeta, Katsuhiko Oyama, Hiroshi Iwasaki, Takahito Nakazawa 1997-10-14