Inventor

KODAMA HARUO

JP5 patents

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

NABTESCO CORP

2 patents

US11732689B2Aug 22, 2023

Wind turbine drive control device, wind turbine power supply device, wind power generation device, and control method

NABTESCO CORP4 citations72

US7043907B2May 16, 2006

Electro-hydraulic actuation system

NABTESCO CORP4 citations60

ASANO YOJI

1 patent

US8777574B2Jul 15, 2014

Windmill pitch driving apparatus

ASANO YOJI4 citations62

TEIJIN SEIKI CO LTD

1 patent

US6439101B1Aug 27, 2002

Electro-hydraulic servomotor

TEIJIN SEIKI CO LTD4 citations60

KODAMA HARUO

1 patent

US8823200B2Sep 2, 2014

Drive unit for windmill

KODAMA HARUO1 citations34