国家/地区 日本（31）
IPC部 B（31）
IPC大类 C01（31）
IPC小类 C01B（31）
IPC C01B031/02（21） D01F009/12（20） C01B031/04（13）
D01F009/127（13） B82Y030/00（12） B82Y040/00（11）
B82B003/00（8） C01B032/15（8） C01B031/00（7）
C01B032/184（7） C01B032/182（6） C08K003/04（6）
C08L101/00（6） B01J020/20（5） B82B001/00（5）
发明人 YANAGISAWA T（4） ENDO M（3） SUZUKI A（3）
TOUR J（3） TOUR J M（3） YANAGISAWA G C C（3）
CHOI J（2） CHOI J Y（2） IMADA T（2）
IN Z（2） KOSYNKIN D（2） KOSYNKIN D V（2）
NAITO K（2） QI K（2） QI K Z（2）
公开年 2011（4） 2017（4） 2002（3） 2009（3） 2021（3） 2003（2） 2004（2） 2013（2） 2014（2） 2016（2）
申请年 2002（6）  2011（4）  2015（4）  2021（3）  2007（2）  2008（2）  2009（2）  2014（2）  2017（2） 
专利权人 GSI CREOS CO.（4） ENDO M（3） UNIV RICE WI.（3） GREEN NANOTE.（2）
QI K Z（2） SAMSUNG ELEC.（2） TOSHIBA KK（2） TOUR J M（2）
UNIV RICE WI.（2） ZENG T（2）

Producing magnetic carbon nanomaterial used in e.g., medical applications by heating electrolyte media, positioning the molten electrolyte media between anode and cathode of electrolytic cell and introducing a magnetic additive component.

LICHT S

Pitch-based ultrafine carbon fiber comprises specific nitrogen atom content measured by X-ray photoelectron spectroscopy, and has specified average fiber diameter and true density.

YAGI K, KOMURA S, HIRAKAWA R

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

Producing graphene based carbon fiber, useful e.g. to form vehicles parts, comprises e.g. dispersing quantity of graphene powder, graphene flakes, graphene oxide powder and graphene oxide flakes into solvent solution with surfactant.

ZENG T, QI K, QI K Z

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

Production of graphene-reinforced polymer matrix composite involves mixing multiple particles of graphitic material and multiple particles of solid polymer carrier material to form mixture in impacting chamber of energy impacting apparatus.

ZHAMU A, JANG B 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

Nanostructured carbonaceous compound of polymer material, comprises graphene, amorphous carbon and non-carbon non-oxygen element which contains iron, silicon and aluminum.

TANG Y, ZHANG J, WANG S, XU R, LIU D, ZHANG X, MA J, ZHANG A

Active material for use in cathode material of battery, conductive coatings and capacitors, comprises graphene-fibrous carbon composite.

CHIU G, FORAND A, GUERFI A, ZAGHIB K, ZHAO G