国家/地区 日本（12） 中国（7） 美国（7） 欧洲专利局（EPO）（6） 德国（4）
IPC部 C（12）
IPC大类 C01（12）
IPC小类 C01B（12）
IPC C01B031/02（12）
发明人 YANAGISAWA T（6） ENDO M（4） YANAGISAWA G C C（4）
HIGAKI S（3） HIGAI S（2） HIGAKI G C C（2）
HIGAKI S G C C（2） YANAGISAWA T G C C（2）
公开年 2002（5） 2003（4） 2004（3）
申请年 2002（12）
专利权人 GSI CREOS CO.（6） ENDO M（3） ACHILLES COR.（2）

Modified carbon nano fiber for resin composition and coating material, consists of synthetic resin grafted onto edge portion of graphene sheet provided in longitudinal surface of carbon nano fiber.

YAMAGUCHI T

Radial structural carbon nanofiber for hydrogen or methane occlusion, has graphene layers arranged in parallel around shaft of nanofiber, forming cylindrical structure.

KO K, ATA M

Modified carbon nanofiber for coating material, is obtained by radically decomposing polymer having azo and/or peroxy group, and bonding with graphene sheet surface of carbon nanofiber.

TSUBOKAWA N, NAKAYAMA N

Nano carbon substance for electron emission source, has graphene layers wound in piles, and has termination portion of graphene layers exposed to outermost circumference.

TSUBOI T

Nanowire for electronic device, comprises core portion having carbon nanotube with layer(s) of graphene sheet, and functional layer formed around core portion and having layer(s) of modified graphene sheet.

YOSHIZAWA H, KISHI K, HORIUCHI K, SHIMIZU M

Electrode for lithium secondary battery, has hexagonal carbon layer edge exposed at large ring end of truncated conical tubular graphene layer of carbon fiber.

YANAGISAWA T, HIGAKI S, YANAGISAWA T G C C, HIGAKI S G C C, HIGAI S, YANAGISAWA G C C, HIGAKI G C C

Carbon fiber for lithium-ion secondary battery, has truncated conical tubular graphene layers which include hexagonal carbon layers and large and small ring ends at its respective ends.

YANAGISAWA T, HIGAKI S, YANAGISAWA K, HIGAI S, YANAGISAWA T G C C, HIGAKI S G C C, YANAGISAWA G C C, HIGAKI G C C

Graphite ribbon has multiple layers of ribbon-like graphene sheets which are laminated to obtain laminated structure.

YAMAGUCHI C, MATSUI H, SASAKI K, KYOTANI M, KOGA Y, GOTO A, KYOTANI R

Electrode material for lithium secondary battery, has carbon fiber with coaxial stacking morphology of truncated conical tubular graphene layers each including hexagonal carbon layer.

YANAGISAWA T, ENDO M, LAKE M L, HIGAKI S, RAK M L

Carbon fiber product used as material for, e.g. composite, comprises coaxial stacking morphology of truncated conical tubular graphene layers including stacked hexagonal carbon layers.

YANAGISAWA T, ENDO M, YANAGISAWA G C C