KY

Kazunori Yamanaka

HI Hitachi: 2 patents #899 of 4,225Top 25%
Overall (2003): #57,718 of 273,478Top 25%
2
Patents 2003

Issued Patents 2003

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6644035 Gas turbine and gas turbine high temperature section cooling method Shinya Marushima 2003-11-11
6530229 Gas turbine having a cooling air system and a spray air system Satoshi Kondou, Masami Noda 2003-03-11