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Inventor

Toshihiro Wada

Inventor
Chiyoda-ku, JP

Overview

22→
Patents
1997–2020
Patent span
Electricity
Primary field (CPC H)

Patents· 22 as inventor

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

G01Rprimary
G01RMeasuring electric variables13%
H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy13%
H02JElectric power networks13%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution13%
B60LPropulsion of electrically-propelled vehicles7%
Y02TClimate change mitigation technologies related to transportation7%
B61LGuiding railway traffic4%
G06FElectric digital data processing4%
B60MPower supply lines, and devices along rails, for electrically- propelled vehicles3%
G06QInformation and communication technology [ict] specially adapted for administrative, commercial, financial, managerial or supervisory purposes3%
PatentTitleYear
10,783,219Distributed equipment abnormality detection system for monitoring physical amounts of equipments and detecting abnormality of each equipment202010,673,354Power conversion device202010,633,008DC-feeding-voltage calculating apparatus, DC-feeding-voltage control system, and DC-feeding-voltage calculating method202010,615,468Power storage device202010,386,418Battery state estimation device201910,353,007Rechargeable battery parameter estimation apparatus and rechargeable battery parameter estimation method for calculating first and second coefficients which are partial derivatives of an estimated value of the battery state-of-charge201910,211,490Storage battery deterioration measurement device and power storage system201910,180,461Battery internal state estimation apparatus20199,977,087Device and method for estimating remaining battery capacity20189,910,099'Battery monitoring device, power storage system, and control system'20189,779,986'Plasma treatment method and method of manufacturing electronic component'20179,711,979'Power supply system'20179,620,969'Storage battery equalization device capable of charging battery pack including storage battery modules having different output voltages in short time'20179,599,676'Apparatus and method for estimating power storage device degradation'20179,564,768'Discharge device for electricity storage device'20179,543,767'Parallel electricity-storage system and control method thereof'20179,180,790'DC feeder voltage control apparatus and DC feeder voltage control system'20158,983,690'System and method for optimizing energy consumption in railway systems with energy storage devices'20158,831,801'System and method for optimizing energy consumption in railway systems'20148,673,166'Plasma processing apparatus and plasma processing method'20147,976,721'Refrigerant composition'20115,680,999'Shredder'1997

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1997Based in Kobe, JP· patent location history
2011Based in Chiba, JP· patent location history
2014–2020Patents assigned to MITSUBISHI ELECTRIC CORP (18)· patent assignee history
2014–2018Patents assigned to WADA TOSHIHIRO (6)· patent assignee history
2014–2020Based in Tokyo, JP· patent location history
2014–2017Based in Osaka, JP· patent location history
2017–2018Patents assigned to SHIRAGA SHO (3)· patent assignee history
2017–2018Patents assigned to YOSHIOKA SHOJI (3)· patent assignee history
2017Patents assigned to HATANAKA KEITA (2)· patent assignee history
2017–2020Based in Chiyoda-ku, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
MITSUBISHI ELECTRIC CORP182014–2020
WADA TOSHIHIROself62014–2018
SHIRAGA SHO32017–2018
YOSHIOKA SHOJI32017–2018
HATANAKA KEITA22017
Locations
LocationPatentsSpan
Chiyoda-ku, JP102017–2020
Tokyo, JP82014–2020
Osaka, JP22014–2017
Chiba, JP12011
Kobe, JP11997