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Inventor

Kenichi Fujiwara

Inventor
Kawasaki, JP

Overview

2→
Patents
2019–2021
Patent span
Mechanical engineering
Primary field (CPC F)

Patents· 2 as inventor

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

F02Nprimary
F02NStarting of combustion engines25%
G01RMeasuring electric variables25%
H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy25%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution25%
PatentTitleYear
11,099,240Device and method for evaluating energy storage device and evaluation system202110,190,562Engine start determining apparatus2019

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2019Patents assigned to MITSUBISHI MOTORS CORP (1)· patent assignee history
2019Based in Tokyo, JP· patent location history
2021Patents assigned to TOSHIBA ENERGY SYSTEMS & SOLUTIONS CORP (1)· patent assignee history
2021Patents assigned to TOSHIBA KK (1)· patent assignee history
2021Based in Kawasaki, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
MITSUBISHI MOTORS CORP12019
TOSHIBA ENERGY SYSTEMS & SOLUTIONS CORP12021
TOSHIBA KK12021
Locations
LocationPatentsSpan
Kawasaki, JP12021
Tokyo, JP12019