国家/地区 日本（8） 世界知识产权组织（5） 欧洲专利局（EPO）（4） 美国（4） 中国（3） 印度（2） 韩国（2）
IPC部 C（9）
IPC大类 C01（9）
IPC小类 C01B（9）
IPC C01B032/15（9）
发明人 YAMAGUCHI J（2）
公开年 2015（3） 2017（2） 2020（2）
申请年 2014（3）  2020（2） 
专利权人 FUJITSU LTD（3）

Preparing composite material with rough surface useful in adsorbent or catalyst carrier by e.g. dispersing nanomaterials in water and surfactant, heating, and reacting e.g. phenolic compound, carbonyl compound in colloidal template solution.

LU A, XU S

Graphene nanoribbon network membrane used for forming electronic device, comprises graphene nanoribbon(s) arranged at preset angle and containing orbital hybrid six-membered ring junction with each other.

YAMAGUCHI J, HAYASHI H, YAMADA Y

New graphene nanoribbon precursor having structure useful for producing graphene nanoribbon.

OHTOMO M, SATO S, OTOMO M

Graphene nano ribbon used for electronic device, comprises zigzag-type edge structure at both ends along width direction, in which acene molecules united along length direction at edge portion in width direction are coupled with each other.

YAMAGUCHI J

Polymer used for preparing graphene nano-ribbon, comprises polycyclic aromatic compound-based repeating unit bonded to adjacent repeating unit such that bond constituting benzene ring in polycyclic aromatic compound is shared.

ITAMI K, ITO H, YANO Y, MIYAUCHI Y, MITOMA N

Preparation of graphene material used for component of electronic device e.g. energy storage device and energy generation device, involves exposing polymer to laser source and forming graphene.

KITTRELL C, LIN J, PENG Z, TOUR J M, HAYASHI K

Graphene nanoribbon comprises repeating unit comprising edge carbons which can unambiguously be assigned as zigzag or cove type carbon atoms.

SCHWAB M G, MUELLEN K, FENG X, YANG B, DUMSLAFF T, FASEL R, RUFFIEUX P, LIU J, CAI J, SANCHEZSANCHEZ C, MULLEN K, SANCHEZ S C, TSAI J, MILLEN K

Forming polyaniline/reduced graphene oxide composite involves dispersing graphene oxide in aqueous solution of anionic emulsifying agent to form dispersion, dissolving aniline oligomer in solvent and mixing oligomer solution with dispersion.

BOCCHINI S, CHIOLERIO A, PORRO S

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