Inventor

SODEYAMA TADASHI

JP4 patents

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

HITACHI LTD

2 patents

US7569944B2Aug 4, 2009

Wind power generation system and operating method thereof

HITACHI LTD53 citations97

US7659637B2Feb 9, 2010

Variable speed wind power generation system

HITACHI LTD14 citations83

OOHARA SHINYA

1 patent

US8093740B2Jan 10, 2012

Wind power generation system and operation method thereof

OOHARA SHINYA24 citations91

TSUCHIYA MITSUYOSHI

1 patent

US9214871B2Dec 15, 2015

Power conversion device with a daisy chain configuration communication control unit

TSUCHIYA MITSUYOSHI7 citations77