国家/地区 日本（9） 欧洲专利局（EPO）（2） 韩国（2） 美国（2） 世界知识产权组织（2）
IPC部 C（6） H（6） B（4）
IPC大类 C01（6） H01（5） B82（3）
H05（3） B32（2） C23（2）
IPC小类 C01B（6） H01B（4） B82Y（3）
H05B（3） B32B（2） C23C（2）
IPC C01B031/02（6） B82Y040/00（3） H01B001/04（3）
H01B005/14（3） B82Y030/00（2） C01B031/04（2）
H01B013/00（2）
发明人 ISHIHARA M（9）
公开年 2014（3） 2015（2）
申请年 2013（3）  2012（2） 
专利权人 NAT INST ADV.（8） DOKURITSU GY.（7） NAT INST ADV.（2）

Transparent conductive film used in touchscreen and flexible heater, comprises transparent base material, graphene provided on transparent base material, and polymethylmethacrylate layer having preset thickness, provided on graphene.

OKIKAWA Y, YAMADA T, ISHIHARA M, HASEGAWA M

Organic electroluminescent element for use in a light-emitting device, comprises a graphene film that is formed by plasma chemical vapor deposition method on a metal with a catalytic activity.

OKIKAWA Y, MIZUTANI W, SUZUKI K, ISHIHARA M, YAMADA T, HASEGAWA M

Manufacturing method of graphene laminated body, involves processing graphene film with fine adhesive sheet and doping solution which does not react chemically, after temporarily fixing graphene film on fine adhesive sheet.

ISHIHARA M

Manufacturing method for graphene transparent conductive film involves making graphene grow on base-material surface by performing plasma processing using hydrogen gas in bottom of pressure reduction in heated state.

HASEGAWA M, KATO R, TSUGAWA K, ISHIHARA M, OKIKAWA Y, YAMADA T

Defect repairing method of graphene film e.g. planar crystalline carbon film, involves irradiating laser by giving carbon source to portion identified as defect portion of film, and restoring local defect of film.

OKIKAWA Y, ISHIHARA M, OMURA H, HASEGAWA M

Thin planar heater e.g. surface heater, for use in light control and color conversion device for light proof curtain of window, has graphene film positioned on transparent base materials, where electrodes are arranged at ends of film.

OKIKAWA Y, YAMADA T, ISHIHARA M, HASEGAWA M

Manufacture of graphene laminated body for e.g. transparent conductive film involves transferring graphene film to to-be-transferred material using intermediate media, crimping intermediate media, and removing base material.

ISHIHARA M, YAMADA T, HASEGAWA M

Manufacture of graphene used as transparent electrode, involves coating organic substance on metal substrate and performing hydrogen plasma treatment using microwave plasma treatment device under reduced pressure.

YAMADA TAKATOSHI, KIM JAEHO, ISHIHARA MASATOU, KOGA YOSHINORI, HASEGAWA MASATAKA, IIJIMA SUMIO, YAMADA T, KIM J, ISHIHARA M, KOGA Y, HASEGAWA M, IIJIMA S, HO K J, YOSHINORI K, SUMIO I, TAKATOSHI Y, JAEHO K, MASATOU I, MASATAKA H

Carbon-film laminate used for graphene-based electronic device, has monocrystal substrate, copper single-crystal thin film epitaxially grown on substrate, and graphene formed on copper single-crystal thin film.

HASEGAWA MASATAKA, ISHIHARA MASATOU, KOGA YOSHINORI, KIM JAEHO, TSUGAWA KAZUO, IIJIMA SUMIO, HASEGAWA M, ISHIHARA M, KOGA Y, KIM J, TSUGAWA K, IIJIMA S, YOSHINORI K, HO K J, KAZUO T, SUMIO I, MASATAKA H, MASATOU I, JAEHO K