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Inventor

Shugo Higashi

Inventor
Yokohama, JP

Overview

2→
Patents
2005–2009
Patent span
General tagging of new technological developments
Primary field (CPC Y)

Patents· 2 as inventor

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

H01Mprimary
H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy40%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution40%
Y02TClimate change mitigation technologies related to transportation20%
PatentTitleYear
7,556,873'Fuel cell system'20096,955,861'Fuel cell system, and method of protecting a fuel cell from freezing'2005

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2005Patents assigned to UTC FUEL CELLS LLC (1)· patent assignee history
2005Based in Yokoama, JP· patent location history
2009Patents assigned to NISSAN MOTOR (1)· patent assignee history
2009Based in Yokohama, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
NISSAN MOTOR12009
UTC FUEL CELLS LLC12005
Locations
LocationPatentsSpan
Yokohama, JP12009
Yokoama, JP12005