KI

Kazuyoshi Irie

HI Hitachi: 11 patents #3,813 of 28,497Top 15%
HC Hitachi Kyowa Engineering Co.: 3 patents #1 of 28Top 4%
HC Hitachi Engineering Co.: 2 patents #103 of 572Top 20%
HS Hitachi Information & Control Solutions: 1 patents #32 of 68Top 50%
Overall (All Time): #466,978 of 4,157,543Top 15%
11
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
8231851 Method for processing perfluorocarbon, and apparatus therefor Toshihiro Mori, Hisao Yokoyama, Takayuki Tomiyama, Toshihide Takano, Shin Tamata +1 more 2012-07-31
7641867 Apparatus for processing perfluorocarbon Toshihiro Mori, Hisao Yokoyama, Takayuki Tomiyama, Toshihide Takano, Shin Tamata +1 more 2010-01-05
7449157 Catalytic exhaust gas decomposition apparatus and exhaust gas decomposition method Shuichi Kanno, Shin Tamata, Kenji Yamamoto, Masayuki Taniguchi, Osamu Ito +1 more 2008-11-11
7347980 Process for treating fluorine compound-containing gas Shuichi Kanno, Toshiaki Arato, Shinzo Ikeda, Ken Yasuda, Hisao Yamashita +2 more 2008-03-25
7294315 Method and apparatus for disposing of fluorine-containing compound by decomposition Shuichi Kanno, Akio Honji, Hisao Yamashita, Shigeru Azuhata, Shin Tamata 2007-11-13
7261868 Process and apparatus for the decomposition of fluorine compounds Shuichi Kanno, Akio Honji, Hisao Yamashita, Shigeru Azuhata, Shin Tamata 2007-08-28
7141221 Apparatus for processing perfluorocarbon Toshihiro Mori, Hisao Yokoyama, Takayuki Tomiyama, Toshihide Takano, Shin Tamata +1 more 2006-11-28
7128882 Method and apparatus for treating perfluorocompounds Shin Tamata, Ri Koukun, Yoshiki Shibano, Shuichi Kanno 2006-10-31
7033550 Catalytic exhaust gas decomposition apparatus and exhaust gas decomposition method Shuichi Kanno, Shin Tamata, Kenji Yamamoto, Masayuki Taniguchi, Osamu Ito +1 more 2006-04-25
6942841 Process for treating fluorine compound-containing gas Shuichi Kanno, Toshiaki Arato, Shinzo Ikeda, Ken Yasuda, Hisao Yamashita +2 more 2005-09-13
6855305 Process for treating fluorine compound-containing gas Shuichi Kanno, Toshiaki Arato, Shinzo Ikeda, Ken Yasuda, Hisao Yamashita +2 more 2005-02-15