国家/地区 日本（3）
IPC部 C（3） H（3）
IPC大类 H01（3）
IPC小类 H01B（2）
IPC
发明人 HATAKEYAMA K（3）
公开年 2021（2）
申请年
专利权人 NAT INST ADVANCED IND SCI TECHNOLOGY（3）

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

Organic-inorganic nanocomposite used in e.g. tactile display, comprises polymer blend comprising polyrotaxanes comprising electroconductive inorganic filler particles oriented in direction parallel to one direction of nanocomposite.

HAKUTA Y, TERASHIMA K, GOTO T, SHIMIZU Y, HATAKEYAMA K, ITO T, ITO K, MAYUMI K, NAGAYAMA K

Graphene oxide dispersion liquid useful for producing graphene oxide/polymer composite and reduced graphene oxide/polymer composite, and in batteries applications, comprises polar solvent as solvent, and contains no dispersing additive.

HATAKEYAMA K, SHIMIZU Y, HAKUTA Y