AK

Akinori Koga

KT Kabushiki Kaisha Toshiba: 13 patents #2,297 of 21,451Top 15%
Overall (All Time): #388,215 of 4,157,543Top 10%
13
Patents All Time

Issued Patents All Time

Showing 1–13 of 13 patents

Patent #TitleCo-InventorsDate
7143581 Gas turbine plant Tadashi Kobayashi, Takanari Okamura, Shokou Ito, Takashi Sasaki 2006-12-05
6993913 Gas turbine plant Tadashi Kobayashi, Takanari Okamura, Shokou Ito, Takashi Sasaki 2006-02-07
6857270 Gas turbine plant Tadashi Kobayashi, Takanari Okamura, Shokou Ito, Takashi Sasaki 2005-02-22
6679059 Gas turbine plant Tadashi Kobayashi, Takanari Okamura, Shokou Ito, Takashi Sasaki 2004-01-20
6398503 High temperature component, gas turbine high temperature component and manufacturing method thereof Masashi Takahashi, Kazuhide Matsumoto, Masayuki Itoh, Masahiro Saitou, Kunihiko Wada 2002-06-04
6253554 Gas turbine plant with fuel heating and turbine cooling features Tadashi Kobayashi, Takanari Okamura, Shokou Ito, Takashi Sasaki 2001-07-03
6227804 Gas turbine blade Hiroyuki Kawagishi, Takanari Okamura, Tsuneo Hijikata, Shokou Ito 2001-05-08
6176676 Cooling system for a main body used in a gas stream Kazutaka Ikeda, Junji Ishii 2001-01-23
6105362 Combined cycle power plant with gas turbine cooling system Fumio Ohtomo, Yuji Nakata, Yoshitaka Fukuyama, Asako Inomata, Sachio Shibuya +3 more 2000-08-22
6092982 Cooling system for a main body used in a gas stream Kazutaka Ikeda, Junji Ishii 2000-07-25
6038850 Combined cycle power plant Fumio Ohtomo, Yuji Nakata, Yoshitaka Fukuyama, Asako Inomata, Sachio Shibuya +3 more 2000-03-21
6000213 Combined cycle power plant Fumio Ohtomo, Yuji Nakata, Yoshitaka Fukuyama, Asako Inomata, Sachio Shibuya +3 more 1999-12-14
5778657 Combined cycle power plant Fumio Ohtomo, Yuji Nakata, Yoshitaka Fukuyama, Asako Inomata, Sachio Shibuya +3 more 1998-07-14