SS

Seiichiro Shirai

HI Hitachi: 9 patents #4,653 of 28,497Top 20%
HE Hitachi Vlsi Engineering: 4 patents #189 of 666Top 30%
ND Nitto Denko: 3 patents #959 of 2,479Top 40%
RE Renesas Electronics: 2 patents #1,855 of 4,529Top 45%
📍 Higashikurume, WA: #1 of 1 inventorsTop 100%
Overall (All Time): #422,816 of 4,157,543Top 15%
12
Patents All Time

Issued Patents All Time

Showing 1–12 of 12 patents

Patent #TitleCo-InventorsDate
8557611 Manufacturing method of semiconductor device, exposure method, and exposure apparatus 2013-10-15
7875409 Method of manufacturing semiconductor device, mask and semiconductor device Shinroku Maejima, Takahiro Machida 2011-01-25
RE37996 Manufacturing method or an exposing method for a semiconductor device or a semiconductor integrated circuit device and a mask used therefor Fumio Mizuno, Noboru Moriuchi, Masayuki Morita 2003-02-18
6436220 Process for the collective removal of resist material and side wall protective film Eiji Toyoda, Makoto Namikawa, Kouichi Hashimoto 2002-08-20
6329112 Method for measuring aberration of projection lens, method for forming patterns, mask, and method for correcting a projection lens Hiroshi Fukuda, Tsuneo Terasawa, Katsuya Hayano, Norio Hasegawa 2001-12-11
5959011 Resist removing method, and curable pressure-sensitive adhesive, adhesive sheets and apparatus used for the method Fumio Mizuno, Noburu Moriuchi, Yutaka Moroishi, Makoto Sunakawa, Michirou Kawanishi 1999-09-28
5736300 Manufacturing method or an exposing method for a semiconductor device or a semiconductor integrated circuit device and a mask used therefor Fumio Mizuno, Noboru Moriuchi, Masayuki Morita 1998-04-07
5578422 Manufacturing method or an exposing method for a semiconductor device or a semiconductor integrated circuit device and a mask used therefor Fumio Mizuno, Noboru Moriuchi, Masayuki Morita 1996-11-26
5466325 Resist removing method, and curable pressure-sensitive adhesive, adhesive sheets and apparatus used for the method Fumio Mizuno, Noboru Moriuchi, Yutaka Moroishi, Makoto Sunakawa, Michirou Kawanishi 1995-11-14
5436095 Manufacturing method or an exposing method for a semiconductor device for a semiconductor integrated circuit device and a mask used therefor Fumio Mizuno, Noboru Moriuchi, Masayuki Morita 1995-07-25
5405810 Alignment method and apparatus Fumio Mizuno, Noboru Moriuchi 1995-04-11
4835089 Resist pattern forming process with dry etching Takao Iwayanagi, Norio Hasegawa, Toshihiko Tanaka, Hiroshi Shiraishi, Takumi Ueno +2 more 1989-05-30