国家/地区 中国（7） 日本（7） 美国（7） 韩国（5） 世界知识产权组织（5） 台湾（3） 欧洲专利局（EPO）（2）
IPC部 C（7）
IPC大类 C01（7） B82（6） H01（6）
C25（2）
IPC小类 C01B（7）
IPC C01B032/15（7）
发明人 TODORIKI H（3） TODOROKI H（3） MOMO J（2）
NOMOTO K（2） SAITO Y（2） YONEDA Y（2）
公开年 2013（4） 2012（3）
申请年 2012（7）
专利权人 SEMICONDUCTO.（5） TODORIKI H（3） NOMOTO K（2）

Etching graphene nanostructure, by providing piece of highly oriented pyrolytic graphite, analyzing first window, second window, and third window, and applying voltage gradient.

DARLING M J

Flexible substrate processing apparatus used for reducing graphene oxide to form graphene comprises substrate carrying-out portion; reduction treatment portion; washing portion; drying portion; and substrate carrying-in portion.

TAKAHASHI M, SAITO Y, MOMO J, MORIWAKA T, KUSUMOTO N, MORIWAKA K, YONEDA Y

Forming electrode material comprises forming layer including graphene oxide on first conductive layer, immersing first and second conductive layers in electrolyte and electrochemically reducing part of graphene oxide in first layer.

TODORIKI H, SAITO Y, KAWAKAMI T, NOMOTO K, YUKAWA M, TODOROKI H, YUGAWA M, YONEDA Y

Graphite oxide manufacturing method for producing graphene used in e.g. secondary battery of electronic and electric device, involves performing electrodialysis to remove cations from solution.

TODORIKI H, TAKEMURA Y, NOMOTO K, TODOROKI H

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

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

Magnetic composition for performing MRI of subject comprises magnetic metal, and graphene-like nanostructure or graphitic nano- or microstructure.

SITHARAMAN B, PARATALA B S, PARATALA B