国家/地区 日本（105）
IPC部 B（105）
IPC大类 B01（105）
IPC小类 C01B（105）
IPC C01B031/02（105）
发明人 BEDWORTH P V（5） MATSUMOTO T（4） KAWASAKI M（3）
LIU H（3） NAITO K（3） SUZUKI A（3）
TAKAGI T（3） TAMAKI E（3） CHIBA G（2）
CHIBA Y（2） CHOI J（2） CHOI J Y（2）
COLLINS W R（2） DO S（2） DO S H（2）
公开年 2013（20） 2012（17） 2016（17） 2014（13） 2015（13） 2010（6） 2017（5） 2009（4） 2011（4） 2002（2） 2004（2）
申请年 2012（20）  2014（18）  2015（15）  2011（13）  2013（10）  2010（8）  2016（7）  2008（4）  2009（4）  2002（3）  2007（2） 
专利权人 LOCKHEED COR.（5） LOCKHEED MAR.（5） JX NIPPON MI.（4） PANASONIC CO.（4）
SAMSUNG ELEC.（4） TOKYO ELECTR.（4） DOKURITSU GY.（3） NIPPON MININ.（3）
TORAY IND IN.（3） TOSHIBA KK（3） APPLIED GRAP.（2） DOKURITSU GY.（2）
ENDO M（2） GILJE S S（2） GRAPHENE PLA.（2） GSI CREOS CO.（2）
HAIYANGWANG .（2） HANWHA CHEM .（2） HASHIMOTO K（2） JAPAN SCI T.（2）

Graphene dispersion liquid used for manufacturing composite particles, is obtained by dispersing graphene having preset ratio of median diameter with respect average value of size along plane direction in organic solvent.

HIRAI Y, TAMAKI E, KAWASAKI M, YOSHIHIDE H

Graphene dispersion liquid used for manufacturing active material composite particles, is obtained by dispersing graphene in solvent comprising specified amount of N-methylpyrrolidone, and has preset weight absorptivity coefficient.

MANABE K, TAMAKI E, KAWASAKI M

Graphene/organic solvent dispersion liquid used for manufacturing electrode, comprises graphene having preset difference between moisture content as measured by Karl Fisher method under specified conditions dispersed in organic solvent.

YANG H, TAMAKI E, KAWASAKI M, HIRAI Y, MIYAZONO K, YOSHIHIDE H

Perforated sheet of graphene-based material having an area, comprises perforated single layer of graphene and many perforations in single layer of graphene located over the area of the single layer of graphene.

SWETT J L, BEDWORTH P V, HEISE S E, SINTON S W, SIMON S M

Membrane for providing selective permeability in filtration applications, comprises sheet of graphene-based material having perforations with specified pore size, non-graphenic carbon-based material, and contact areas between materials.

SWETT J L, BEDWORTH P V, HEISE S E, SINTON S W, SIMON S M, BULLOCK S E, LIU H, SINSABAUGH S L

Manufacture of porous graphene filter used in filter apparatus, involves providing filters having pores formed by substituting portion of carbon atom by atom produced from source containing pyridine, within filter mainframe.

KWON G, KIM H

Formation of nitrogen-doped porous graphene envelope for metal catalyst involves vaporizing organic precursor and nitrogen precursor, heating substrate particles in reactor, and supplying the precursors using carrier gas to reactor.

KIM H, JANG B, KWON G H, KIM H Y, JANG B Y

Particulate-form composite of iron compound and graphene oxide used as photocatalyst in apparatus for producing hydrogen, comprises iron compound supported on graphene oxide, and preset primary particle diameter.

KINOSHITA I, HASHIMOTO H, ISOBE K, SERA Y, YAMASHITA E, HORIBE T, EIJI Y, HIDEKI H, ISAMU K, KIYOSHI I, TOMOKO H, YOSHIHIKO S

Mixed conductivity oxidized graphene sheet exhibits value with both equivalent proton conductivity and electronic-conduction rates measured at specific temperature.

KIDA T, MATSUMOTO Y, HATAKEYAMA K, MIYAMOTO A

Filter comprises porous base material and graphene film which covers surface of base material and is formed from stacked graphene molecules containing graphene oxide molecule and non-oxidized graphene molecule.

YOKOYAMA K, TAKAGI T