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Inventor

Kaoru Fukuda

Inventor
Wako, JP

Overview

18→
Patents
1976–2013
Patent span
General tagging of new technological developments
Primary field (CPC Y)

Patents· 18 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 energy34%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution34%
Y02PClimate change mitigation technologies in the production or processing of goods8%
C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds6%
Y10TTechnical subjects covered by former us classification6%
C08JWorking-up4%
B01DSeparation2%
C07JSteroids2%
C08LCompositions of macromolecular compounds2%
C09DCoating compositions, e.g. paints, varnishes or lacquers2%
PatentTitleYear
8,399,148'Varnish for a solid polymer fuel cell'20138,236,206'Electrode catalyst layer'20128,043,762'Polyphenylene-containing electrode paste'20117,858,263'Solid polymer electrolyte fuel cell and method for manufacturing the same'20107,745,037'Membrane electrode assembly for solid polymer electrolyte fuel cell'20107,687,187'Polymer electrolyte fuel cell'20107,288,336'Membrane electrode assembly of solid polymer electrolyte fuel cell'20077,232,627'Electrode for solid polymer fuel cell'20077,208,242'Solid polymer type fuel cell'20077,056,615'Electrode for polymer electrolyte fuel cells and manufacturing method therefor'20067,041,402'Fuel electrode for solid polymer electrolyte fuel cell, solid polymer electrolyte fuel cell and method for controlling solid polymer electrolyte fuel cell'20067,022,426'Solid polymer fuel cell'20066,875,537'Membrane electrode assembly for polymer electrolyte fuel cell'20056,847,518'Membrane electrode assembly for polymer electrolyte fuel cell'20056,844,097'Solid polymer type fuel cell'20056,720,106'Membrane electrode assembly for fuel and process for producing the same'20046,485,855'Active solid polymer electrolyte membrane in solid polymer type fuel cell and process for the production thereof'20023,994,938'Process for producing steroidal compounds'1976

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1976Based in Sagamihara, JP· patent location history
2002–2013Patents assigned to HONDA MOTOR CO LTD (17)· patent assignee history
2002–2013Based in Wako, JP· patent location history
2004–2010Based in Saitama, JP· patent location history
2011–2013Patents assigned to JSR CORP (3)· patent assignee history
2012–2013Patents assigned to FUKUDA KAORU (2)· patent assignee history
2012–2013Patents assigned to SHINKAI HIROSHI (2)· patent assignee history
2012–2013Patents assigned to TAKAHASHI RYOICHIRO (2)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
HONDA MOTOR CO LTD172002–2013
JSR CORP32011–2013
FUKUDA KAORUself22012–2013
SHINKAI HIROSHI22012–2013
TAKAHASHI RYOICHIRO22012–2013
Locations
LocationPatentsSpan
Wako, JP112002–2013
Saitama, JP62004–2010
Sagamihara, JP11976