国家/地区 日本（99）
IPC部 C（99）
IPC大类 C01（99） H01（48） B01（29）
C09（15） B82（13） C08（13）
C23（12） B32（8） G01（8）
C04（6） B22（5） C30（5）
A61（4） C25（4） H05（4）
IPC小类 C01B（99）
IPC C01B032/194（37） C01B032/184（23） C01B032/198（21）
H01M004/36（19） C01B032/182（16） H01M004/62（15）
C01B032/05（13） C01B032/19（13） H01M010/0525（12）
B82Y030/00（11） C01B032/21（11） H01M004/587（11）
B82Y040/00（10） C01B032/186（10） H01M004/02（10）
发明人 WATANABE J（4） CHIKOSHA L（3） KATO T（3）
MANCEVSKI V（3） PAEK J S（3） TAMAKI E（3）
VLADIMIR M（3） WEAVER W（3） ADACHI M（2）
BAEK J（2） BLOOMER J（2） BUHLMANN P P J（2）
CHEN Z（2） FUKUI T（2） GODA H（2）
公开年 2021（99）
申请年 2020（99）
专利权人 NAT INST ADV.（8） YAZAKI CORP（6） NIPPON SHOKU.（4） SHOWA DENKO .（4）
APPLIED GRAP.（3） TORAY IND IN.（3） UNIVERSAL MA.（3） BOSTON SCI I.（2）
BOSTON SCI S.（2） DAEJOO ELECT.（2） JONQUELLE CO.（2） KANEKA CORP（2）
KOBAYASHI H（2） SUMITOMO ELE.（2） TOYOTA CENT .（2） TOYOTA CHUO .（2）
UNIV CHIBA（2） UNIV KEIO（2） UNIV MINNESO.（2） UNIV TOHOKU（2）

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

Method for producing graphene aggregate from collection of graphite particles and extracting each graphene from graphene aggregate to have scaly graphite particles on surface of two parallel plate electrodes, involves obtaining each graphene covered with group of fine crystals of organic compound.

KOBAYASHI H

Carbon metal composite molded article for e.g. electronic parts or electric wires of aircraft or automobile, comprises flaky carbon material having graphene skeleton and alloy particles of magnesium.

KAWASAKI R, NOMURA N, SHU I I, KUBOTA K, ONO H

Manufacture of aluminum-aluminum carbide composite molded product used as electronic component and electric wire for aircraft and automobile, involves pressurizing flaky carbon material having graphene structure and aluminum particles.

KAWASAKI R, NOMURA N, SHU I I, KUBOTA K, ONO H

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

Graphene composite used for graphene film for electrical contacts, comprises multilayer graphene layer, and amorphous carbon wall portion made of amorphous carbon, which is fixed to at least portion of side surface of multilayer graphene layer in circumferential direction.

WATANABE J, KUBO T

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

Apparatus for continuous production of graphene, comprises belt conveyor for moving mounted substrate, reduction unit, non-gas carbon source supply unit, non-gas carbon source heating unit and substrate heating unit.

WATANABE J, SHIMIZU T, KUBO T