国家/地区 日本（11）
IPC部 B（11）
IPC大类 B01（11）
IPC小类 B01J（11）
IPC C01B031/02（8） D01F009/127（6） B01J020/20（5）
D01F009/12（5） C01B031/04（4） C01B032/15（3）
C01B032/18（3） C01B032/182（3） C02F001/28（3）
C08L101/00（3） B01J020/28（2） B01J020/30（2）
B01J021/18（2） B01J032/00（2） B82B001/00（2）
发明人 SUZUKI A（3） ENDO M（2） IMADA T（2）
NAITO K（2） YANAGISAWA G C C（2） YANAGISAWA T（2）
YOSHINAGA N（2）
公开年 2002（2） 2009（2） 2017（2）
申请年 2002（3）  2015（2） 
专利权人 ENDO M（2） GSI CREOS CO.（2） TOSHIBA KK（2）

Manufacture of microfibrous cellulose nanocarbon containing material used in e.g. electrochemical device, involves performing miniaturization process on liquid mixture comprising cellulose fiber, and solvent, and suppressing bubbling.

YUICHI N, YUSAKU I, MASATO S, NOGUCHI Y, SAITO M, IMAMURA Y

Graphene and graphene oxide production involves obtaining quantity of carbon rich materials in solid state, mixing carbon rich material with solvent, surfactant, and additive for forming mixture, and then conducting mixture.

ZENG T, QI K, QI K Z

Graphene derivative used in composite used as e.g. adsorbent, has preset amount of component derived from ester bond to total of amount of components derived from carbon-carbon single bond, carbon-oxygen bond, ether and ester bonds.

SUZUKI A, IMADA T, NAITO K, YOSHINAGA N

Adsorbent for, e.g. water softener, comprises oxidized graphene or oxidized graphite having carboxyl group and phenolic hydroxyl group.

NAITO K, SUZUKI A, IMADA T, YOSHINAGA N

Making oil-absorbing hollow fiber porous membrane involves immersing graphene dispersion liquid into polymer hollow fiber porous membrane module, and reinforcing binding fastness interface between graphene and hollow fiber porous membrane.

HUANG Q, LIU H, XIAO C, ZHAO J, FAN Z

Vapor phase epitaxy carbon fiber assembly used as electrode material of lithium cell, is aggregate of vapor growth carbon fiber having tubular graphene layer structure, and average fiber outer diameter in preset range.

HITOE Y, SUZUKI J, SATO H, KAWASHIMA S, SUZUKI A

Preparing graphene shell comprises performing first heat treatment on a mixture of organic solvent and graphitization catalyst to carburize the catalyst, and forming the shells on surfaces of carburized catalyst by second heat treatment.

CHOI J, SHIN H, YOON S, IN Z, CHOI J Y, SHIN H J, YOON S M

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

Radial structural carbon nanofiber for hydrogen or methane occlusion, has graphene layers arranged in parallel around shaft of nanofiber, forming cylindrical structure.

KO K, ATA M

Carbon fiber product used as material for, e.g. composite, comprises coaxial stacking morphology of truncated conical tubular graphene layers including stacked hexagonal carbon layers.

YANAGISAWA T, ENDO M, YANAGISAWA G C C