SS

Susumu Sorimachi

HI Hitachi: 1 patents #1,533 of 3,950Top 40%
HS Hitachi Tohbu Semiconductor: 1 patents #17 of 63Top 30%
Overall (2002): #110,551 of 266,432Top 45%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6492195 Method of thinning a semiconductor substrate using a perforated support substrate Masaki Nakanishi, Kiichi Yamashita, Hiroji Yamada, Kikuo Fukushima 2002-12-10