HH

Hisashi Hamatake

HI Hitachi: 5 patents #7,555 of 28,497Top 30%
Overall (All Time): #1,021,034 of 4,157,543Top 25%
5
Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
7937947 Gas turbine and manufacturing process of gas turbine Tadaharu Kishibe, Yasuo Takahashi 2011-05-10
7913495 Gas turbine and manufacturing process of gas turbine Tadaharu Kishibe, Yasuo Takahashi 2011-03-29
7472542 Gas-turbine power generating installation and method of operating the same Kazunori Yamanaka, Shinya Marushima, Mutsumi Horitsugi 2009-01-06
7441410 Gas turbine and manufacturing process of gas turbine Tadaharu Kishibe, Yasuo Takahashi 2008-10-28
7114322 Gas-turbine power generating installation and method of operating the same Kazunori Yamanaka, Shinya Marushima, Mutsumi Horitsugi 2006-10-03