国家/地区 日本（4） 澳大利亚（2） 世界知识产权组织（2）
IPC部 C（6） B（2） D（2）
H（2）
IPC大类 C01（6） D01（2） H01（2）
IPC小类 C01B（6） D01F（2）
IPC C01B031/02（6）
发明人
公开年 2004（4） 2005（2）
申请年 2003（6）
专利权人

Manufacture of carbon nanotube having preset diameter for polymer composite material, involves removing graphene sheet from multiwall carbon nanotube.

HONDA S, NITTA H, MATSUMURA S

Carbon thin film for working electrode of field-emission electron source, contains graphene whose edge portion is exposed in main surface of thin film.

IIJIMA R, URAYAMA M, KYOTANI T, OGAWA T, TOMITA A

Winding-type carbon nanotube, has structure having wound mono-layer of graphene, and excellent designing property.

SHIOYAMA H, AKITA T

Purifying impure sample of carbon nanotubes, e.g. single walled nanotubes for electronic nano devices, by annealing in air or oxygen-containing gas, and heating in medium which oxidizes graphene using non-contact electromagnetic heating.

KHLOBYSTOV A N, AUSTWICK M R, BRIGGS G A D, KHLOBYSTOV A N D O M, AUSTWICK M R D O M

Graphitized fine carbon fiber for lithium battery, has portions of continuity and discontinuity in which ends of graphene sheets where graphene sheets are bonded and not bonded to another graphene sheet, respectively.

YAMAMOTO R, SUDOH A, YAMAMOTO T, SUDO A

Fine carbon fibre is formed by laminating multiple layers of graphene sheets, rolling using shorter side as peripheral to form hollow tube and multiple tubes are laminated in nest shape.

ENDO M, NISHIMURA K, TSURUOKA S, TSUKADA T