Inventor

SHIMAKURA Satoshi

JP3 patents

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

HITACHI LTD

2 patents

US10283961B2May 7, 2019

Voltage and reactive power control system

HITACHI LTD2 citations68

US10409308B2Sep 10, 2019

Electric power transmission facility planning support system and the method thereof

HITACHI LTD0 citations32

SEKI HIROSHI

1 patent

US10360315B2Jul 23, 2019

Construction field management method and construction field management device

SEKI HIROSHI0 citations36