Inventor

KATAOKA RYOUICHI

JP2 patents

Patents

2 patents

US8360729B2Jan 29, 2013

Blade, impeller, turbo fluid machine, method and apparatus for manufacturing blade

HITACHI PLANT TECHNOLOGIES LTD8 citations79

US9266166B2Feb 23, 2016

Blade, impeller, turbo fluid machine, method and apparatus for manufacturing blade

HITACHI PLANT TECHNOLOGIES LTD0 citations47