国家/地区 日本（98）
IPC部 B（98）
IPC大类 C01（98）
IPC小类 C01B（98）
IPC C01B032/184（98）
发明人 JANG B Z（6） ZHAMU A（6） TOUR J M（5）
YAMAGUCHI J（4） ZHANG J（4） LIU D（3）
TANG Y（3） TATENO Y（3） TOUR J（3）
ABDELKADER A M（2） ADACHI M（2） CAI J（2）
DRYFE R A W（2） FASEL R（2） FENG X（2）
公开年 2021（19） 2015（14） 2017（14） 2013（10） 2014（8） 2016（8） 2012（5） 2018（5） 2011（3） 2020（3） 2022（3） 2010（2） 2019（2） 2023（2）
申请年 2015（14）  2013（11）  2020（11）  2014（10）  2019（9）  2012（8）  2017（8）  2016（7）  2011（6）  2021（5）  2010（3）  2018（3）  2022（2） 
专利权人 FUJITSU LTD（6） NANOTEK INST.（6） UNIV RICE WI.（5） UNIV RICE WI.（5）
JANG B Z（4） ZHAMU A（4） JINAN SHENGQ.（3） SEMICONDUCTO.（3）
SUMITOMO ELE.（3） BASF SE（2） CENT NAT REC.（2） DAICEL CORP（2）
GREEN NANOTE.（2） JINAN SHENGQ.（2） LG CHEM CO L.（2） LG CHEM LTD（2）
NAT INST ADV.（2） QI K Z（2） UNIV MANCHES.（2） UNIV MEIJO（2）

Production of graphene nanoribbons used in semiconductor device e.g. field effect transistor for electronic devices, involves synthesizing polyaromatic-based polymer by eliminating specific group from polymer, and bonding carbon atoms of aromatic ring from which specific group is eliminated.

YAMAGUCHI J

Heat dissipation component used for e.g. battery, comprises substrate comprising metal, and composite material comprising multilayer graphene layer in which two or more layers of graphene are laminated, and amorphous carbon wall portion adhered to graphene layer in circumferential direction.

WATANABE J

Metal catalyst layer used for producing graphene, laminated and crystallized on c-plane of substrate having corundum structure, having face-centered cubic structure.

NARUTSUKA S, NAKAJIMA R

Production of substituted anthracene compound used as precursor for producing graphene nanoribbons, involves converting amino group and hydrogen atom bonded to carbon atom of anthracene-1,4,5,8-tetramine compound.

YAMAGUCHI J

New graphene nanoribbon used for semiconductor, solar cell, transparent electrode, high-speed transistor and organic electroluminescent device.

ITAMI K, ITO H, MATSUSHIMA K, NAKATSUJI H, UENO R, ISHIDA S, OKUDA S

Producing magnetic carbon nanomaterial used in e.g., medical applications by heating electrolyte media, positioning the molten electrolyte media between anode and cathode of electrolytic cell and introducing a magnetic additive component.

LICHT S

Preparing graphene based on mixed inorganic acid solvent by e.g. pre-treating raw material graphite powder, preparing mixed inorganic acid solvent, performing graphene peeling treatment, and extracting graphene product from graphene mixture.

QIAN X, MA C

Gas-sensitive material useful in self-heating gas sensor comprises carbon material metal oxide composite nano material formed by composite of carbon material and metal oxide comprising comprises e.g. tungsten oxide.

AN F, SUN B, LI N, WANG L, SHI N, XU W, ZHANG S, WANG H, WANG S, FENG J, ZHAO C, HU S

Laminate used in electronic device, comprises base portion composed of silicon carbide and having specific surface which is silicon surface and graphene film on specific surface, where ion mass distribution in depth direction of laminate obtained by time-of-flight secondary ion mass spectrometry.

MIHASHI F, ADACHI M, YAMAMOTO Y, TATENO Y

Manufacture of microfibrous cellulose nanocarbon containing material used in e.g. electrochemical device, involves performing miniaturization process on liquid mixture comprising cellulose fiber, and solvent, and suppressing bubbling.

YUICHI N, YUSAKU I, MASATO S, NOGUCHI Y, SAITO M, IMAMURA Y