国家/地区 日本（15） 美国（11） 世界知识产权组织（11） 中国（6） 韩国（5） 加拿大（3） 欧洲专利局（EPO）（3） 以色列（2） 台湾（2）
IPC部 B（17）
IPC大类 B01（17） C01（17） H01（4）
C02（3） C07（3） C09（3）
D01（3） B82（2） C08（2）
C23（2）
IPC小类 B01J（17）
IPC C01B032/18（17）
发明人 IMADA T（2） MATSUMOTO T（2） NAITO K（2）
SUZUKI A（2） YOSHINAGA N（2）
公开年 2014（3） 2015（3） 2016（3） 2017（3） 2021（2）
申请年 2015（5）  2014（4）  2016（2）  2021（2） 
专利权人 TOKYO ELECTR.（2） TOSHIBA KK（2）

Preparation of carbon nanochains for electronic devices, involves pyrolyzing mixture of feedstock which is biomass and/or carbonaceous material, and a catalyst containing transition metal salt, elemental metal and/or alloy, irradiating formed feedstock/catalyst-containing char with laser.

MCKENZIE K R, ABELE D T, BANEK N A, WAGNER M J

Container for storing one or more items, comprises surface defining volume of the container, label comprises substrate, multiple of carbon-based sensors printed on substrate and collectively configured to detect presence of analytes.

GIBBS G C, COOK D, VANHEUSDEN K, CHMIOLA J, LIM S H, LANNING B, STOWELL M W, GHEZELBASH H, CHANG C, KUMAR A, SINGH S, VANHUESDEN K

Manufacture of nanocarbon material e.g. graphene product, involves exposing heated catalyst and template to carbon source, annealing catalyst, template, and carbon derived from carbon source and removing catalyst and template.

BALKUS K J, BROWN A T

Production of graphene used as wiring material, involves supplying carbon-containing gas and metal catalyst into chamber and reactivating catalyst by supplying process gas and carbon-containing gas to regrow graphene on catalyst surface.

IFUKU R, MATSUMOTO T

Hydrolysis catalyst is obtained by aggregating cellulose fibers with graphene catalyst containing carboxyl group(s) and/or sulfonic acid group(s) and including graphene structure.

OKAI M

Graphene dispersion liquid used for manufacturing active material composite particles, is obtained by dispersing graphene in solvent comprising specified amount of N-methylpyrrolidone, and has preset weight absorptivity coefficient.

MANABE K, TAMAKI E, KAWASAKI M

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

Method of growing graphene used in e.g. electronic devices, involves heating insulated substrate placed in growing cavity, introducing gas containing catalytic elements into cavity, and pumping carbon source to cavity to grow film.

WANG H, TANG S, LU G, WU T, JIANG D, DING G, ZHANG X, XIE H, XIE X, JIANG M

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

Carbon nanostructure aggregate used for e.g. optical element material, has preset ratio of peak height from baseline of diffraction peak observed within preset diffraction angle in diffraction pattern, and includes graphene nanotape.

KATADA A, NAGAMUNE T, UEJIMA M, WATANABE H