国家/地区 日本（6） 美国（5）
IPC部 H（5） B（4） C（4）
IPC大类 H01（5） C01（4） B32（2）
B82（2）
IPC小类 H01L（5） C01B（4） B32B（2）
B82Y（2） H01B（2）
IPC H01L029/786（4） C01B031/02（3） H01L029/06（3）
B82Y040/00（2） H01B001/04（2） H01L021/20（2）
H01L021/28（2） H01L021/336（2） H01L029/16（2）
H01L029/40（2）
发明人 HIROOKA M（6）
公开年 2010（3） 2011（2）
申请年 2010（3） 
专利权人 HITACHI LTD（6）

Separation membrane has support having water permeability, matrix layer supported by support and having holes, and graphene layer including graphene material supported by matrix layer and including graphene and/or graphene oxide, and having another holes overlapping holes.

HIROTAKA S, YASUHIKO T, MOTOYUKI H, MASASHI M, SAKUMA H, TADA Y, HIROOKA M, MARUYAMA M

Circuit apparatus for electron and optical integrated circuit apparatus comprises electrically joined graphene film and metal electrode, and aluminum oxide layer formed directly under the graphene film.

OKAI M, HIROKA M, WADA Y, HIROOKA M

Substrate having graphene film used in electronic/photonic device comprises base substrate, patterned aluminum oxide film formed on base substrate, and graphene oxide film having graphene atomic layer.

OKAI M, HIROOKA M, WADA Y, IWAI Y, HONMA S, ASHIGAHARA T, TAKAYUKI A, YOSHIAKI I, SHUNICHI H, HIROKA M, HOMMA S

Transparent conductive film for forming transparent conductive film-on-substrate for electronic device e.g. flat panel display device or photovoltaic cell comprises graphene platelets overlapping one another to form multilayer structure.

OKAI M, HIROOKA M

Device e.g. an electronic device and an electronic or electro-optical integrated circuit comprises graphene and a metal electrode.

OKAI M, HIROOKA M

Substrate used for electron and optical integrated circuit apparatus, has graphene layer which is grown parallel with respect to surface of substrate and atomic layer of metal oxide provided on other surface of substrate.

HIROKA M, KYOTANI T, OKAI M, ORIKASA H, ORIGASA H, HIROOKA M