国家/地区 日本（8） 美国（7） 欧洲专利局（EPO）（2） 西班牙（2） 俄罗斯（2） 世界知识产权组织（2）
IPC部 C（14）
IPC大类 C01（14） B82（4） C08（3）
C09（3） H01（3） B32（2）
D01（2）
IPC小类 C01B（14）
IPC C01B031/04（9） C01B031/02（6） C01B031/00（3）
B82B001/00（2） B82B003/00（2） B82Y030/00（2）
B82Y040/00（2） C09C001/56（2） H01L021/336（2）
H01L029/786（2）
发明人 JANG B Z（5） ZHAMU A（5） GUO J（2）
HASHIMOTO A（2）
公开年 2009（14）
申请年 2007（14）
专利权人 JANG B Z（5） ZHAMU A（5） NANOTEK INST.（4） FUJITSU LTD（2）
GUO J（2） UNIV FUKUI（2）

Porous carbon nanomaterial with main structure element are interleaved porous nanosized graphene spheres with inner hollow by oxidation of the inner shells of carbon onion.

KUZNETSOV V L, MOSEENKOV S I

Production of separated nano-scaled graphene platelets for nanocomposite structure comprises intercalating supply of meso-carbon microbeads and exfoliating intercalated meso-carbon microbeads.

GUO J, JANG B Z, ZHAMU A

Manufacturing method of graphene sheet used for manufacturing of semiconductor device involves heating carbonized material layer at predetermined temperature.

KONDO T, SATO S

Nano-scaled graphene platelet having a length, width and thickness, useful as reinforcement filler to prepare composite material, which is useful for shielding of sensitive electronic equipment against e.g. electromagnetic interference.

GUO J, JANG B Z, ZHAMU A

Pitch-type carbon short fiber filler for resin composition used for molded products, has graphene sheet closed in filler end surface, and specified range of average fiber diameter as observed by optical microscope.

HARA H, HIRATA S, SANO H

Manufacture of graphene sheet for use in fuel cells, involves forming catalyst metal layer(s) on substrate, heating substrate, and supplying carbon-containing gas, making height of metal layer from substrate as film thickness.

HASHIMOTO A

Manufacture of graphene sheet for display, involves positioning graphene sheet formation surface containing carbon on substrate, preventing roundness of sheet, and removing components other than carbon of surface by heating.

HASHIMOTO A, TANAKA S

Manufacture of graphene sheet e.g. for graphene paper involves preparing aqueous solution containing ion and reducing agent of transition metals, and forming particles which induce reductive reaction within aqueous solution.

KUNIOKU H, SHIMAMURA K, TOKUI H, TOKUMOTO H

Carbon nanotube powder, useful e.g. as additives for rubber and ceramics and as conductive additives in electrodes and solar cells, comprises carbon nanotubes, which consist of graphite layers that are made of graphene layers.

BRAMERWEGER E, BUCHHOLZ S, HOCKE H, MEYER H, MLECZKO L, RUDOLF R, SCHMID M, VOETZ M, WEBER R, WOLF A, BEURAMEOBEGEO E, BUHIHOLCHEU J, HOKE H, MEULREKCHEUKO R, POECHEU M, RUDOLPH R, SCHMIDT M, MAYER H, WERTS M, MERWEGER E, SHMID M, HOKKE H, BRAMER V E, FYOTC M, BUHHOLC Z, BRAMER W E, SCHMITT M

Electronic device manufacturing method involves regulating crystal orientation along extension direction of graphene and width of graphene with scanning probe microscope.

HIROSE S, IWAI D, OFUCHI M, OBUCHI M