TK

Tomomi Koganezawa

HI Hitachi: 23 patents #1,433 of 28,497Top 6%
MS Mitsubishi Hitachi Power Systems: 14 patents #12 of 970Top 2%
Mitsubishi Electric: 2 patents #11,187 of 25,717Top 45%
MP Mitsubishi Power: 1 patents #176 of 508Top 35%
Overall (All Time): #77,523 of 4,157,543Top 2%
40
Patents All Time

Issued Patents All Time

Showing 26–40 of 40 patents

Patent #TitleCo-InventorsDate
7313919 Gas turbine combustor Hiroshi Inoue, Nariyoshi Kobayashi, Isao Takehara 2008-01-01
7251926 Gas turbine installation Takanori Shibata, Shigeo Hatamiya, Nobuhiro Seiki, Katsuhiko Sagae, Hidefumi Araki 2007-08-07
7200998 Gas turbine combustor and operating method thereof Hiroshi Inoue, Nariyoshi Kobayashi, Isao Takehara 2007-04-10
7188476 Gas turbine combustor and operating method thereof Hiroshi Inoue, Nariyoshi Kobayashi, Isao Takehara 2007-03-13
7117677 Gas turbine combustor and operating method thereof Hiroshi Inoue, Nariyoshi Kobayashi, Isao Takehara 2006-10-10
7100359 Gas turbine installation Takanori Shibata, Shigeo Hatamiya, Nobuhiro Seiki, Katsuhiko Sagae 2006-09-05
7082748 Gas turbine installation Takanori Shibata, Shigeo Hatamiya, Nobuhiro Seiki, Katsuhiko Sagae 2006-08-01
6928823 Gas turbine combustor and operating method thereof Hiroshi Inoue, Nariyoshi Kobayashi, Isao Takehara 2005-08-16
6912854 Gas turbine combustor Hiroshi Inoue, Nariyoshi Kobayashi, Isao Takehara 2005-07-05
6871503 Gas turbine combustor with fuel-air pre-mixer and pre-mixing method for low nox combustion Hiroshi Inoue, Nariyoshi Kobayashi, Masaya Ohtsuka, Kazuyuki Ito, Isao Takehara 2005-03-29
6865893 Production process of gas turbine Takanori Shibata, Nobuhiro Seiki, Shinya Marushima, Shinichi Higuchi, Nobuaki Kizuka +2 more 2005-03-15
6813889 Gas turbine combustor and operating method thereof Hiroshi Inoue, Nariyoshi Kobayashi, Isao Takehara 2004-11-09
6772596 Gas turbine installation Takanori Shibata, Shigeo Hatamiya, Nobuhiro Seiki, Katsuhiko Sagae 2004-08-10
6761033 Gas turbine combustor with fuel-air pre-mixer and pre-mixing method for low NOx combustion Hiroshi Inoue, Nariyoshi Kobayashi, Masaya Ohtsuka, Kazuyuki Ito, Isao Takehara 2004-07-13
6718750 Gas turbine installation with regenerator and water injection Takanori Shibata, Shigeo Hatamiya, Nobuhiro Seiki, Katsuhiko Sagae 2004-04-13