Inventor

Kenta Kirihara

Inventor

Tokyo, JP

Overview

3→

Patents

2021

Patent span

Physics

Primary field (CPC G)

Patents· 3 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

G06Fprimary

G06FElectric digital data processing17%

G06QInformation and communication technology [ict] specially adapted for administrative, commercial, financial, managerial or supervisory purposes17%

H02JElectric power networks17%

Y04SSystems integrating technologies related to power network operation, communication or information technologies for improving the electrical power generation, transmission, distribution, management or usage, i.e. smart grids17%

G05BControl or regulating systems in general8%

G05FSystems for regulating electric or magnetic variables8%

G06KGraphical data reading8%

Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution8%

PatentTitleYear

11,133,674System operation support device and method in power system, and wide-area monitoring protection control system2021 11,048,246Operation assistance device and operation assistance method2021 11,016,515System operation decision-making assistance device and method2021

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2021Patents assigned to HITACHI LTD (3)· patent assignee history

2021Based in Tokyo, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
HITACHI LTD	3	2021

Locations

Location	Patents	Span
Tokyo, JP	3	2021