国家/地区 日本（2） 美国（2）
IPC部 B（3）
IPC大类 C09（3） B01（2） C01（2）
D01（2）
IPC小类 C09D（3）
IPC D01F009/12（2）
发明人 ENDO M（3）
公开年
申请年
专利权人 ENDO M（3）

Preparing graphene oxide film, used to prepare e.g. dual-layer graphene-oxide film, includes concentrating graphite oxide aqueous slurry, depositing obtained gel slurry on low-friction surface and spreading by bar coating and drying.

CRUZSILVA R, MORELOS A, TERRONES M, ELIAS A L, PEREALOPEZ N, ENDO M

Pencil lead for e.g. mechanical pencil, contains graphite and graphene nano ribbon contacting with ab surface of graphite.

ENDO M, KITAZAWA K, SAKANISHI S, SUDA Y

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