MS

Mitsuru Suehiro

HI Hitachi: 10 patents #4,206 of 28,497Top 15%
HH Hitachi High-Technologies: 2 patents #968 of 1,917Top 55%
Overall (All Time): #424,451 of 4,157,543Top 15%
12
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
7686917 Plasma processing system and apparatus and a sample processing method Toshio Masuda, Tatehito Usui, Hiroshi Kanekiyo, Hideyuki Yamamoto, Kazue Takahashi +1 more 2010-03-30
7169254 Plasma processing system and apparatus and a sample processing method Toshio Masuda, Tatehito Usui, Hiroshi Kanekiyo, Hideyuki Yamamoto, Kazue Takahashi +1 more 2007-01-30
6923885 Plasma processing system and apparatus and a sample processing method Toshio Masuda, Tatehito Usui, Hiroshi Kanekiyo, Hideyuki Yamamoto, Kazue Takahashi +1 more 2005-08-02
6914005 Plasma etching method Muneo Furuse, Hiroshi Kanekiyo, Kunihiko Koroyasu, Tomoyuki Tamura 2005-07-05
6815365 Plasma etching apparatus and plasma etching method Toshio Masuda, Kazue Takahashi, Tetsunori Kaji, Saburo Kanai 2004-11-09
6755932 Plasma processing system and apparatus and a sample processing method Toshio Masuda, Tatehito Usui, Hiroshi Kanekiyo, Hideyuki Yamamoto, Kazue Takahashi +1 more 2004-06-29
6677167 Wafer processing apparatus and a wafer stage and a wafer processing method Seiichiro Kanno, Hironobu Kawahara, Saburou Kanai, Toshio Masuda 2004-01-13
6558100 Vacuum processing apparatus and a vacuum processing system Hironobu Kawahara, Kazue Takahashi, Hideyuki Yamamoto, Katsuya Watanabe 2003-05-06
6549393 Semiconductor wafer processing apparatus and method Seiichiro Kanno, Hironobu Kawahara, Saburo Kanai, Ken Yoshioka 2003-04-15
6537012 Vacuum processing apparatus and a vacuum processing system Hironobu Kawahara, Kazue Takahashi, Hideyuki Yamamoto, Katsuya Watanabe 2003-03-25
6503364 Plasma processing apparatus Toshio Masuda, Tatehito Usui, Shigeru Shirayone, Kazue Takahashi 2003-01-07
6171438 Plasma processing apparatus and plasma processing method Toshio Masuda, Kazue Takahashi, Tetsunori Kaji, Saburo Kanai 2001-01-09