国家/地区 中国（36）
IPC部 C（36）
IPC大类 H01（36） C01（30） B82（19）
B01（7） B32（6） C08（4）
C07（2） C09（2） C10（2）
C23（2） H05（2）
IPC小类 H01M（36）
IPC C01B031/02（22） C01B031/04（20） H01M004/583（17）
B82Y030/00（16） B82Y040/00（14） H01M004/04（13）
H01M004/62（13） H01M004/36（12） H01M004/58（10）
H01G011/36（9） H01M004/13（8） H01M004/133（8）
H01M004/587（8） H01B001/04（7） H01M004/02（7）
发明人 WANG Y（11） ZHOU M（11） KOKUNI T（4）
OGUNI T（4） PAN J（4） LIU D（3）
SHIMIZU K（3） ZHONG L（3） CHEN W（2）
HIROHASHI T（2） HUANG G（2） KIMURA N（2）
KOBAYASHI T（2） MA L（2） NAGATA T（2）
公开年 2012（36）
申请年 2012（13）  2011（12）  2010（11） 
专利权人 HAIYANGWANG .（11） OCEANS KING .（11） OCEAN S KING.（8） SEMICONDUCTO.（6）
WANG Y（4） ZHOU M（4） SONY CORP（3） PAN J（2）
UNIV ZHEJIAN.（2）

Graphene useful in power storage device e.g. display devices having at least one hole inside a ring-like structure formed by carbon and nitrogen or carbon and at least one element selected from Group 16 element and halogen.

HIROHASHI T, OGUNI T, KOKUNI T

Graphene comprising a hole, useful e.g. for coating an electrode and an active material which are useful in a power storage device and an electric appliance e.g. a display device, a lighting device and a desktop personal computer.

HIROHASHI T, ADACHI S

Multilayer graphene, useful in power storage device e.g. display devices, video cameras and lighting devices, comprises graphenes stacked in layered manner, where graphenes comprise six-membered ring, poly-membered ring and oxygen atom.

OGUNI T, TODORIKI H, OSADA T, KOKUNI T, TODOROKI H, NAGATA T

Electrode such as a positive electrode or a negative electrode, useful in a battery e.g. manganese battery, comprises active material particles, and a graphene net that includes graphene sheets and is formed by heat treatment.

TODORIKI H, MOMO J, OGUNI T, INOUE N, TODOROKI H, KOKUNI T

Object useful as electrode of lithium-ion secondary battery, in electric device e.g. mobile phones, lighting devices and personal computers, and to manufacture graphene, comprises uneven surface and graphene layer over the uneven surface.

OGUNI T, OSADA T, TAKEUCHI T, NOMOTO K, KOKUNI T, NAGATA T

Making a graphene or carbon nanotube composite structure, comprises e.g. growing graphene film on first surface of metal substrate by chemical vapor deposition method, and combining carbon nanotube film structure with graphene film.

JIANG K, LIN X, XIAO L, FAN S, LIN X Y, FAN F Y

Graphene-based storage material, useful in a lithium ion battery, comprises graphene sheets disposed in a vertical stack, where the graphene sheets, within the vertical stack, comprise randomly-distributed defect pores.

KUNG H H, ZHAO X, HAYNER C M, KUNG M C

Preparing graphene porous carbon material, comprises e.g. adding graphene-based component or mixture of graphene based component and auxiliary component in solvent to disperse, and placing the obtained original sol in reactor for reacting.

KANG F, LI B, LV W, TAO Y, YANG Q, YOU C, ZHANG C, HONG F, YAO Y

Graphene sheet used for transparent electrode for e.g. display device, has lower sheet including layers of graphene and ridge formed on lower sheet and includes more layers of graphene.

KWON S, PARK K, KIM S, KWAK J, KWON S Y, KIM S Y, KWAK J S, KIM H

Transparent conductive film used as electrode in e.g. heater, has electroconductive graphene sheet with secondary region whose light transmittance capacity is higher than primary region.

SHIMIZU K, KOBAYASHI T, KIMURA N, IZUHA K, DEWA K