国家/地区 日本（96）
IPC部 C（96）
IPC大类 C01（96） H01（94） C23（13）
B01（12） C08（9） H05（9）
C09（8） C04（7） B82（6）
B22（4） B32（4） C25（4）
C07（3） G01（3） A61（2）
IPC小类 C01B（96）
IPC C01B032/194（37） H01M004/36（32） H01M004/62（31）
C01B032/198（20） H01M004/38（19） H01M010/0525（19）
H01M004/587（18） H01M010/052（18） C01B032/182（17）
C01B032/21（16） H01M004/02（16） H01M004/58（16）
C01B032/184（14） H01M004/583（14） H01M004/13（13）
发明人 WATANABE H（4） YAMAZAKI S（4） JANG B Z（3）
JEAN B（3） KATO T（3） LIM J（3）
LIM J C（3） MIYAFUSA Y（3） MOROISHI Y（3）
OH S M（3） PAEK J S（3） TAMAKI E（3）
ZHANG B（3） BUHLMANN P P J（2） CHEN Z（2）
公开年 2021（96）
申请年 2020（48）  2021（28）  2019（20） 
专利权人 TOYO INK SC .（5） NAT INST ADV.（4） SHOWA DENKO .（4） TOYOTA CHUO .（4）
YAZAKI CORP（4） DAEJOO ELECT.（3） GLOBAL GRAPH.（3） LG ENERGY SO.（3）
MITSUBISHI M.（3） SEMICONDUCTO.（3） TORAY IND IN.（3） BOSTON SCI I.（2）
BOSTON SCI S.（2） FUJITSU LTD（2） LAM RES CORP（2） NANOTEK INST.（2）
NISSAN CHEM .（2） TOKYO ELECTR.（2） TOYOTA CENT .（2） UNIV KEIO（2）

Method for forming film e.g. graphene film on substrate, involves supplying aromatic hydrocarbon gas having functional group, to substrate on which base film is formed, and activating aromatic hydrocarbon gas adsorbed on surface of base film by plasma of reaction gas containing rare gas.

MATSUMOTO T, IFUKU R

Single-layer graphene sheet used for chemical sensor comprises deficiency defect and/or reconstruction structure defect of carbon and enolate coupling structure, epoxy bond structure and/or ether bond structure formed in the defect.

KATO R, HASEGAWA M

Graphene compound useful for secondary battery for electronic device e.g. display device and light-emitting device, has pores, where graphene compound has carbon atoms and fluorine atoms terminated by carbon atoms, and pores are formed from carbon atoms and fluorine atoms.

YAMAZAKI S, ABE K, HIGO D, DAICHI H A

Coated cathode active material used for slurry for cathode for secondary battery, comprises cathode active material and coating layer comprising coated cathode active material which is derived from phosphorus-containing compound.

HO K P, JIANG Y, DU F, HUEN P, XUAN S, HE J, DUFENGJUAN, HUENPRISCILLA

Graphene light emitting element comprises electrodes, and graphene connected to electrodes, where graphene is intentionally introduced with defect, and the graphene is arranged on surface of substrate on which electrodes are formed.

MAKI H, SHIMURA T

Thermoelectric conversion element comprises base and pair of thermocouple members provided on base, where one of pair of thermocouple members is N-type doped carbon thin film and other pair is P-type carbon thin film.

KIRIHARA K, MAMORU K, OKIKAWA Y, ISHIHARA S, MUKODA M, HASEGAWA M

Carbon-coated composite material useful for negative electrode for lithium ion secondary battery, is obtained by coating surface of composite material containing carbon material and silicon with carbonaceous coating layer, where material has preset coefficient of variation in Raman spectrum.

BAI Z X, FUJITA M, FUKUI T, ITO Y

Boron-containing carbon material used in composition for conductive film, is material in which boron element is doped so as to replace carbon element in carbon skeleton, when surface-substituted boron element and all elements on surface of boron-containing carbon material are in a specific ratio.

WATANABE H, MOROISHI Y, MIYAFUSA Y

Cathode material used in form of freestanding film for forming lithium secondary battery, comprises carbon-containing sulfur melt.

KIM M, HONG K, SOO K M, HONGKYUNGSIK

Continuous production apparatus of multiple types of carbon film, comprises reduction section for reducing substrate placed on belt conveyor, and raw material carbon source supply section that supplies raw material carbon source.

WATANABE J