国家/地区 日本（8） 美国（8） 世界知识产权组织（8） 中国（7） 欧洲专利局（EPO）（5） 韩国（3） 加拿大（2） 西班牙（2） 台湾（2）
IPC部 C（12） H（7） B（4）
G（2）
IPC大类 C01（12） C07（12） H01（6）
B82（4） C08（4） C09（3）
B01（2） G01（2）
IPC小类 C01B（12）
IPC C01B032/182（12）
发明人 AIDA TAKUZO（2） MATSUMOTO MICHIO（2）
公开年 2013（2） 2018（2） 2022（2）
申请年 2011（2）  2013（2）  2015（2） 
专利权人 UNIV TOKYO（2）

Producing phythalocyanine-graphene hybrid material in one step comprises e.g. preparing electrolyte solution comprising phthalocyanine compound desired to be obtained simultaneously on surface of graphite working electrode.

SAHIN Y, GUERSU H, KOYUN O, GOERDUEK S

Graphene nanoribbon used as channel for e.g. semiconductor device, is 2,12-bis(anthracen-9-yl)-6,16-dithiapentacycloicosa-1,3,5(9),7,10,12,14,17,19-nonaene-based compound or 2,12-bis(anthracen-9-yl)-6,18-dithiapentacycloicosa-1,3,5(9),7,10,12,14,16,19-nonaene-based compound.

OTOMO M, SATO S, HAYASHI H, YAMADA Y

Manufacture of naphthyl silole compound used for preparing graphene nanoribbons, involves reacting brominated/iodinated biphenyl compound with lanthanoid-and-lithium-containing ate complex, and reacting obtained lanthanoid complex with silyl compound.

ITAMI K, ITO H, MATSUSHIMA K, MURAKAMI K, NAKATSUJI H, ISHIDA S

Synthesis of fluorinated graphene oxide used for detection of heavy metal ion, involves mixing graphite with acid solution, adding potassium permanganate to mixture, adding mixture to container containing ice, separating solid, and rinsing.

CHEN A

New graphene compounds useful in electrolyte, power storage device, semiconductor device, display device, light-emitting device, and memory device.

YAMAKAJI M, YAMAOGI M

Preparation of aminated aromatized graphene by dissolving nickel acetate in ammonium hydroxide, adding to mixed liquid of acetylene tail gas higher-hydrocarbon polymer in alcohol solvent, reacting, diluting, filtering and extracting.

LI X

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

New ionic liquid for mixed ionic liquid for manufacture of graphene dispersion liquid, and electronic component and energy storage electrical appliances e.g. lithium ion secondary battery.

AIDA TAKUZO, MATSUMOTO MICHIO, SAITO YUSUKE

New imidazolidine-type compound used for mixed ionic liquid for preparation of graphene dispersion liquid for electronic component e.g. energy storage electrical appliance and lithium-ion secondary battery.

AIDA TAKUZO, PARK CHIYOUNG, RAVI SAISUWAN, MATSUMOTO MICHIO, AIDA T, PARK C, RAVI S, MATSUMOTO M

Producing aerogel or xerogel comprising graphene, graphene oxide or its mixture involves dispersing graphene, graphene oxide or its mixture in solvent compatible to it, and cross-linking the graphene, graphene oxide or its mixture.

GALLASTEGUI A G, SHAFFER M, ALYOUBI A O, ASIRI A M, SCHAEFFER M