国家/地区 日本（17）
IPC部 B（17）
IPC大类 B01（17） C01（12） B82（4）
H01（4） C23（3） C02（2）
C07（2） C08（2） C09（2）
C30（2） D01（2）
IPC小类 B01J（17）
IPC B01J037/02（5） B01J020/28（4） B82Y030/00（4）
B82Y040/00（4） C01B032/194（4） B01J020/20（3）
B01J027/24（3） B01J031/02（3） B01J037/08（3）
B01J013/00（2） B01J021/18（2） B01J023/44（2）
B01J023/755（2） B01J035/02（2） B01J035/10（2）
发明人 HAYASHI K（2）
公开年 2021（11） 2022（4） 2023（2）
申请年 2021（17）
专利权人 FUJITSU LTD（2）

Process of producing cathode electrocatalyst for metal-air batteries, involves providing carbon source suspension that includes an inorganic carbon source, metal source solution including a metal source, and nitrogen source solution including a nitrogen source.

LEE C, PAN C, KUO Y, LEE C I, PAN C J, GUO Y S

Producing multilayer graphene, involves synthesizing multilayer graphene from carbon source using iron-chromium alloy film as catalyst.

HAYASHI K, KONDO O

Producing multilayer graphene involves recrystallizing catalyst film by performing heat treatment of heating catalyst film containing iron and nickel in atmosphere containing hydrogen, and another atmosphere containing hydrogen and hydrocarbons to form stacked graphenes.

HAYASHI K

Method for forming graphene nanoholes to form nonoholes in graphene sheet used in separators for e.g. electric vehicle batteries, involves heating graphene sheet having functional group-bonded region to remove functional group-bonded region to form nanoholes.

LEE G, JI E, LEE G H, BUILT, JI E 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

Manufacture of carbon nanoparticles used e.g. in antibacterial agent and antiviral agent for forming composite nanoparticles and composite film, involves heating organic solvent in presence of catalyst, preferably strong acid or strong base.

SHINDOME T, XU W

Loaded body for fuel cell, has sputtering source, pulse power supply, inert gas supply unit and nanocluster growth cell, where when nanoclusters are produced in vapor phase using nanocluster generating device, and nanoclusters are supported on carrier, each carriers loaded with nanoclusters.

NAKAJIMA A, TSUNOYAMA H, UNO M, GUNJI H, ANDO T, TSUKAMOTO K, TONA M, HIRATA N

Hydrocracking catalyst used for hydrocracking carbon-heteroatom bond in substrate organic compound containing carbon-heteroatom bond, comprises at least palladium catalyst and carbon-based catalyst having Bronsted acid site.

TATSUYA K, YOSHIYUKI W, SHINJI U

Structure e.g. porous metal-coated structure used for e.g. catalytic application, comprises substrate comprising activated adsorbent material, and metal material deposited on substrate.

PEPIN P, ETHRIDGE K, THOMSON C, HOLBROOK B, ESRIDGE K

Catalyst useful for converting hydrogen gas and carbon dioxide into other materials comprises molybdenum, first element including group metal, second element including e.g. sulfur, carbon, and oxygen and optionally least one group IA metals.

SHEEHAN S W, CHEN C, CHEN Q