国家/地区 日本（9） 世界知识产权组织（2）
IPC部 C（10） H（5） B（3）
G（3）
IPC大类 C01（10） H01（5） B32（3）
C23（3） G01（2）
IPC小类 C01B（10）
IPC C01B032/194（10）
发明人 HASEGAWA M（4） OKIKAWA Y（3） KIRIHARA K（2）
MUKODA M（2） YAMADA T（2）
公开年 2021（6） 2022（2）
申请年 2019（4）  2020（3） 
专利权人 NAT INST ADVANCED IND SCI TECHNOLOGY（10）

Processing of carbon nanomaterial-containing film in manufacture of electronic device, involves forming resist mask and/or metal mask on film, irradiating film with light in presence of etchant, and removing resist mask and/or metal mask.

ZHANG M F, YANG M, OKAZAKI T, HIDEAKI N, OKIGAWA Y, YAMADA T

Ceramic capacitor used in electronic device, comprises dielectric nanocrystal array layer, lower electrode and upper electrode arranged opposite to each other and inorganic two-dimensional material layer.

ITASAKA H, MIMURA K, LIU Z, KATO K

Single-layer graphene sheet used for chemical sensor comprises deficiency defect and/or reconstruction structure defect of carbon and enolate coupling structure, epoxy bond structure and/or ether bond structure formed in the defect.

KATO R, HASEGAWA M

Thermoelectric conversion element comprises base and pair of thermocouple members provided on base, where one of pair of thermocouple members is N-type doped carbon thin film and other pair is P-type carbon thin film.

KIRIHARA K, MAMORU K, OKIKAWA Y, ISHIHARA S, MUKODA M, HASEGAWA M

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

Measuring of electrical resistivity of thin film formed on metal substrate used for electronic component, involves measuring current-voltage for laminated component and metal substrate using conductive atomic force microscope.

SHIMIZU T, KUBO T, YE N

Composite body comprises N-type doped carbon-based thin film, positively charged base derivative derived from photobase generator, and acid derivative derived from substance in which base is eliminated from photobase generator.

KIRIHARA K, OKIKAWA Y, MUKODA M, HASEGAWA M, WEI Q S

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

Lowering sheet resistance of graphene sheet useful in electrode structure, involves carrying out UV ozone treatment or coating graphene sheet with conductive organic polymer film.

WATARU M, YUKI O, MASATAKA H

Manufacture of nitrogen-doped graphene film used as conductive film, involves forming nitrogen-doped graphene film on base by irradiating base with plasma containing hydrocarbon, nitrogen, and oxygen having preset partial pressure.

OKIGAWA YUKI, YAMADA TAKATOSHI, ISHIHARA MASATOU, HASEGAWA MASATAKA