国家/地区 世界知识产权组织（11）
IPC部 C（11）
IPC大类 C08（11）
IPC小类 C08K（11） C08L（9） C08J（8）
C01B（7） H01B（6） H05K（6）
B32B（4） B82Y（4） C09D（4）
C09K（4） H01M（4） B29C（3）
C09C（3） H01G（3） H01L（3）
IPC C08K003/04（11）
发明人 HASEGAWA S（3） HASEGAWA SHOJI（3） KAMIYA N（3）
KAMIYA NAGISA（3） NAGISA K（2） NAITO T（2）
SHEN Y（2） SHIRATORI K（2） SHOJI H（2）
TSUKADA Y（2） YAJIMA A（2）
公开年 2022（4） 2015（3） 2014（2）
申请年 2014（3）  2021（3） 
专利权人 GRAPHENE PLA.（3） GRAPHENE PLA.（2） NISSAN MOTOR.（2） SEKISUI CHEM.（2）
SEKISUI CHEM.（2）

Thermally conductive film for heat dissipation structure, is formed by arranging binder and scale-like carbon materials formed by graphene layers, and making portion(s) of minor axis of binder and minor axes of spaces formed by carbon materials and binder smaller than minor axis of carbon materials.

NAITO T, TSUKADA Y, KENEKO T, YAJIMA A, SHIRATORI K

Heat conductive film used for head-up display, is configured by disposing scale-like carbon material formed by graphene layers such that adjacent scale-like carbon materials contact each other, and such that major axis of scale-like carbon material is oriented in surface direction of film.

KANEKO T, NAITO T, TSUKADA Y, YAJIMA A, SHIRATORI K

Thermally conductive, electrically insulating film used in electronic products and devices, comprises thermoplastic resin, and thermally conductive filler comprising thermally conductive carbon-based filler, thermally conductive metal oxide or hydroxide filler and thermally conductive ceramic filler.

MENG F

Making composite matrix, comprises mixing ingredients comprising carbon nanotubes and inorganic surfactants to generate treated mixture, and mixing ingredients including treated mixture and polymers to generate polymer-based mixture.

ZIEBELL R A, WELLMAN W

Method for producing elastic heat spreader film, involves combing graphene sheets with rubber or elastomer to form elastomer/rubber-impregnated aggregate/cluster of multiple oriented/aligned graphene sheets.

LIN Y, JANG B Z, JEAN B, ZHANG B

Graphite-based carbon material used as graphene precursor for preparing graphene dispersion, comprises rhombohedral graphite layer and hexagonal graphite layer, and has specified rate calculated based on X-ray diffraction method.

HASEGAWA S, KAMIYA N, HASEGAWA SHOJI, KAMIYA NAGISA, SHOJI H, NAGISA K, SHEN Y

Graphene composition for graphene molding comprises organic compound, graphene with flakes, and dispersing agent.

HASEGAWA SHOJI, KAMIYA NAGISA, HASEGAWA S, KAMIYA N

Graphite-type carbon raw material used as graphene precursor, has rhombohedral system graphite layer and hexagonal system graphite layer in ratio more than preset value, as measured using peak intensities specific planes of layers.

HASEGAWA S, KAMIYA N, SHOJI H, NAGISA K, HASEGAWA SHOJI, KAMIYA NAGISA, SHEN Y

Manufacture of flaky graphite used for forming flaky graphite-resin composite, involves immersing carbon material having graphene laminated structure in liquid, irradiating electromagnetic waves, heating and slicing carbon material.

INUI N

Electromagnetic wave-blocking material used for layered component, comprises composite resin and graphite flakes which are structure of graphene layers and have specified aspect ratio.

TAKAHASHI K, TSUMURA K, SAWA K