HK

Hiroyuki Kawagishi

TO Toyota: 8 patents #3,629 of 26,838Top 15%
KT Kabushiki Kaisha Toshiba: 5 patents #5,683 of 21,451Top 30%
CC Chugai Ro Co.: 2 patents #16 of 127Top 15%
Overall (All Time): #324,106 of 4,157,543Top 8%
15
Patents All Time

Issued Patents All Time

Showing 1–15 of 15 patents

Patent #TitleCo-InventorsDate
8695345 Calculation method of moisture loss in steam turbine Akihiro Onoda, Tomohiro Tejima, Tomohiko Tsukuda, Asako Inomata, Naoki Shibukawa 2014-04-15
8195433 Optimum value search apparatus and method, recording medium, and computer program product Hisashi Matsuda, Fumio Ootomo, Asako Inomata 2012-06-05
8105038 Steam turbine, and intermediate support structure for holding row of long moving blades therein Fumio Ootomo, Hisashi Matsuda, Asako Inomata, Yoshiki Niizeki, Naoki Shibukawa +1 more 2012-01-31
7625181 Turbine cascade structure Hisashi Matsuda, Asako Inomata, Fumio Otomo, Daisuke Nomura 2009-12-01
D573733 Front combination lamp for an automobile Shinya Fukuda 2008-07-22
D563848 Front bumper for an automobile Hiroyuki Tada, Kengo Matsumoto, Shinichi Hiranaka, Kuniaki Toyooka 2008-03-11
D563834 Automobile and/or toy replica thereof Hiroyuki Tada, Kengo Matsumoto, Shinichi Hiranaka, Takanori Ito, Kuniaki Toyooka +1 more 2008-03-11
D563839 Front portion of an automobile and/or toy replica thereof Hiroyuki Tada, Kengo Matsumoto, Shinichi Hiranaka, Kuniaki Toyooka, Shinya Fukuda 2008-03-11
D562741 Front grille for an automobile Kengo Matsumoto, Kuniaki Toyooka, Hiroya Kitazumi 2008-02-26
D525564 Automobile and toy replica thereof Shuzo Akamine, Ryuji Yoshinaga, Naoto Furukado 2006-07-25
D525378 Rear combination lamp for automobile Shuzo Akamine, Ryuji Yoshinaga 2006-07-18
D472856 Bumper for an automobile Etsuya Oishi 2003-04-08
6227804 Gas turbine blade Akinori Koga, Takanari Okamura, Tsuneo Hijikata, Shokou Ito 2001-05-08
5079091 Green compact of incineration ashes of sewerage sludge and its burned product Shiro Takahashi, Kazuki Taniguchi, Ryoji Kawamura 1992-01-07
4997711 Green compact of incineration ashes of sewerage sludge and its burned product Shiro Takahashi, Kazuki Taniguchi, Ryoji Kawamura 1991-03-05