国家/地区 日本（5） 中国（2） 美国（2）
IPC部 C（5） H（3） B（2）
IPC大类 C23（5） H01（3） B32（2）
C01（2）
IPC小类 C23C（5）
IPC B32B009/00（2） C01B032/194（2） C23C028/00（2）
H01R013/03（2）
发明人 KUBO T（2） OKADA M（2） SHIMIZU T（2）
公开年 2021（5）
申请年 2020（3）  2019（2） 
专利权人 NAT INST ADVANCED IND SCI TECHNOLOGY（5）

Electron-emitting element e.g. cold cathode-type electron source, has coating membrane that is film which transmits electron, and second electrode that is protective film of different material, and comprises electron emission surface.

MURAKAMI K, NAGAO M, KATSUHISA M, MASAYOSHI N

Metal material for connector used as e.g., electrical contact material comprises electroconductive coating which is formed on surface of metallic substrate, electroconductive polymeric layer, and graphene layer.

SEKI K, KUBO T, OKADA M, HATAKEYAMA K, SHIMIZU T, YE N, KOGA K

Producing graphene film by immersing graphene film and resin layer in laminate made of graphene film arranged on base material and resin layer arranged on graphene film in non-polar solvent and immersing in solution for removing resin layer.

OKIKAWA Y, YAMADA T, HASEGAWA M

Connector e.g. male connector, comprises electrical contact material containing metal base material and conductive coating layer containing phase made of metal other than gold, and phase made of gold or non-metallic conductive material.

KUBO T, OKADA M, SHIMIZU T, KAWAI H, KAWAI Y

New photoresponsive compound for dispersing agent used for dispersing nano carbon material to dispersion medium for nano carbon material film formation.

MATSUSAWA Y, KOTOKU H