国家/地区 日本（15）
IPC部 C（15） B（12） H（9）
IPC大类 C09（15） C01（12） H01（9）
B82（7） C08（6） H05（4）
B05（3） B01（2） B29（2）
B32（2） B33（2） C04（2）
C07（2） C10（2） C23（2）
IPC小类 C09D（15）
IPC C01B032/182（10） C01B031/04（9） C01B032/15（9）
C01B031/02（8） C01B032/18（8） B82Y040/00（6）
C09D007/12（6） C08K003/04（5） C09D005/24（5）
C09D011/52（5） H01B001/04（5） H01B001/24（5）
H01M004/62（4） B82Y030/00（3） C01B000/00（3）
发明人 HASEGAWA S（3） HASEGAWA SHOJI（3） KAMIYA N（3）
KAMIYA NAGISA（3） HU N（2） NAGISA K（2）
QI Y（2） SHEN Y（2） SHOJI H（2）
ZHANG Q（2）
公开年 2015（15）
申请年 2014（8）  2013（5）  2015（2） 
专利权人 GRAPHENE PLA.（3） GRAPHENE PLA.（2） XEROX CORP（2）

Ink used in printing apparatus for forming film, comprises graphene sheet composition including graphene sheet and specific sheets having different graphene content, and has preset average sheet size, dispersed in dispersion medium.

IKENOE Y, KUROZUMI T, NISHIOKA A, HOMMA I, TOMAI T

Graphite-based carbon material used as graphene precursor for preparing graphene dispersion, comprises rhombohedral graphite layer and hexagonal graphite layer, and has specified rate calculated based on X-ray diffraction method.

HASEGAWA S, KAMIYA N, HASEGAWA SHOJI, KAMIYA NAGISA, SHOJI H, NAGISA K, SHEN Y

Graphene composite useful in conductive additive and paste which is useful in electrode for lithium ion batteries, includes a graphene powder and a compound having a structure of pyrazolone.

DU N, WANG J, SUN P, TAMAKI E, KUBOTA Y, MIYAZONO K, KUBOTA, MIYASONO T

Production of graphene involves applying physical force to liquid dispersion of dispersing agent containing polyaromatic hydrocarbon oxide, and carbon-based material comprising graphite, and forming graphite into nano graphene flakes.

SOHN K N, YOO K H, KWON W J, LEE K S, YANG S B, KIM I Y, LEE M J, LEE J Y, SOHN K, YOO K, KWON W, LEE K, YANG S, KIM I, LEE M, LEE J, LI M, LI J

Production of aqueous dispersion of few-layer graphene nanosheets used for coated article, involves mixing graphite particles with perfluorosulfonate ionomer in aqueous liquid, and arranging ionomer as thin and continuous layer.

JULIUS D, ZIN M, DIVIGALPITIYA R, KORBA G A, KIM M

Composition used for forming pattern, comprises graphene derivative including hydrophilic group, and solvent.

KIM H, PARK C H, OKAYASU T, WANG X, PAWLOWSKI G, HAMA Y, KIM H W, WANG X W, XIAOWEI W, GEORG P, YUSUKE H

Manufacture of graphene powder used for, e.g. electronic components, involves cleaving raw material containing graphite by jet stream of gas at specific speed, and micronizing.

HASEGAWA SHOJI, KAMIYA NAGISA, HASEGAWA S, KAMIYA N

Energy device used in supercapacitor, consists of paper based substrate having top surface and bottom surface, and graphene oxide and carbon nanotube composite deposited on top surface.

WANG W, GUO S, OZKAN C S, OZKAN M

Coating composition comprises emulsion which contains polyvinyl alcohol-type resin dispersing agent, acrylic resin dispersoid and aqueous dispersion medium, and graphene oxide microparticles.

SHIBUYA M, IGARASHI H

Fluoropolymer composition for forming composite layer used for articles, comprises liquid continuous phase, and composite particles dispersed in liquid continuous phase and containing fluorosilane-treated graphene-comprising particles.

ZHANG Q, QI Y, DOOLEY B, HU N