Inventor

TOKUNAGA YUGO

JP4 patents

⚠️ This page may combine multiple inventors who share the name “TOKUNAGA YUGO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

MITSUBISHI HEAVY IND LTD

2 patents

US6983659B2Jan 10, 2006

Turbine blade creep life evaluating method, turbine blade creep elongation strain measuring apparatus, and turbine blade

MITSUBISHI HEAVY IND LTD27 citations91

US7552647B2Jun 30, 2009

Turbine blade fatigue life evaluating method

MITSUBISHI HEAVY IND LTD12 citations82

MITSUBISHI HITACHI POWER SYS

2 patents

US9964393B2May 8, 2018

Measurement device for ring-shaped assembly, measurement method for ring-shaped assembly, and manufacturing method of rotating machine

MITSUBISHI HITACHI POWER SYS1 citations49

US9618333B2Apr 11, 2017

Clearance measurement device and clearance measurement method for combustor

MITSUBISHI HITACHI POWER SYS0 citations39