Inventor

ISUMI OSAMU

JP3 patents

Patents

3 patents

US7033138B2Apr 25, 2006

Ring segment of gas turbine

MITSUBISHI HEAVY IND LTD116 citations95

US7410701B2Aug 12, 2008

Component for rotary machine and rotary machine

MITSUBISHI HEAVY IND LTD3 citations59

US7947381B2May 24, 2011

Rotating machine and parts of the same

MITSUBISHI HEAVY IND LTD1 citations49