ST

Seiichiro Tsukui

HS Hitachi Tohbu Semiconductor: 14 patents #3 of 223Top 2%
HI Hitachi: 14 patents #2,889 of 28,497Top 15%
AC Akita Electronics Co.: 2 patents #30 of 68Top 45%
RE Renesas Electronics: 1 patents #2,739 of 4,529Top 65%
HS Hitachi Hokkai Semiconductor: 1 patents #44 of 98Top 45%
EM Elpida Memory: 1 patents #419 of 692Top 65%
HE Hitachi Vlsi Engineering: 1 patents #390 of 666Top 60%
Overall (All Time): #299,139 of 4,157,543Top 8%
16
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
8648453 Semiconductor device and method for manufacturing the same Minoru Shinohara, Tomibumi Inoue 2014-02-11
7265446 Mounting structure for semiconductor parts and semiconductor device Kensuke Tsuneda, Atsushi Nakamura 2007-09-04
6788560 Semiconductor device and process for manufacturing the same Toshio Sugano, Kensuke Tsuneda 2004-09-07
6756661 Semiconductor device, a semiconductor module loaded with said semiconductor device and a method of manufacturing said semiconductor device Kensuke Tsuneda, Toshio Sugano, Kouji Nagaoka, Tomohiko Sato 2004-06-29
6744656 Semiconductor device and process for manufacturing the same Toshio Sugano, Kensuke Tsuneda 2004-06-01
6288924 Semiconductor device and process for manufacturing the same Toshio Sugano, Kensuke Tsuneda 2001-09-11
6215687 Semiconductor device and process for manufacturing the same Toshio Sugano, Kensuke Tsuneda 2001-04-10
5910685 Semiconductor memory module having double-sided stacked memory chip layout Masayuki Watanabe, Toshio Sugano, Takashi Ono, Yoshiaki Wakashima 1999-06-08
5910010 Semiconductor integrated circuit device, and process and apparatus for manufacturing the same Hirotaka Nishizawa, Tomoyoshi Miura, Ichirou Anjou, Masamichi Ishihara, Masahiro Yamamura +17 more 1999-06-08
5818792 Semiconductor memory device and memory module using the same Toshio Sasaki, Kazumasa Yanagisawa, Toshio Sugano, Kiyoshi Inoue, Masakazu Aoki +2 more 1998-10-06
5691952 Semiconductor memory device and memory module using the same Toshio Sasaki, Kazumasa Yanagisawa, Toshio Sugano, Kiyoshi Inoue, Masakazu Aoki +2 more 1997-11-25
5334875 Stacked semiconductor memory device and semiconductor memory module containing the same Toshio Sugano, Kohji Nagaoka, Yoshiaki Wakashima, Michio Tanimoto, Masayuki Watanabe +8 more 1994-08-02
5220491 High packing density module board and electronic device having such module board Toshio Sugano 1993-06-15
5198888 Semiconductor stacked device Toshio Sugano, Kohji Nagaoka, Yoshiaki Wakashima, Michio Tanimoto, Masayuki Watanabe +8 more 1993-03-30
5028986 Semiconductor device and semiconductor module with a plurality of stacked semiconductor devices Toshio Sugano, Kohji Nagaoka, Yoshiaki Wakashima, Michio Tanimoto, Masayuki Watanabe +8 more 1991-07-02
4982265 Semiconductor integrated circuit device and method of manufacturing the same Masayuki Watanabe, Toshio Sugano, Takashi Ono, Yoshiaki Wakashima 1991-01-01