国家/地区 中国（3） 日本（3） 美国（3） 德国（2） 欧洲专利局（EPO）（2）
IPC部 B（3）
IPC大类 B32（3）
IPC小类 B32B（3）
IPC C01B031/02（3） D01F009/12（3） D01F009/127（3）
B32B001/08（2）
发明人 YANAGISAWA G C C（2） YANAGISAWA T（2）
公开年 2003（2）
申请年 2002（3）
专利权人 GSI CREOS CO.（2）

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

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

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