国家/地区 美国（4） 世界知识产权组织（4） 欧洲专利局（EPO）（3） 日本（3） 中国（2） 新加坡（2）
IPC部 C（6）
IPC大类 C25（6） C01（4） H01（4）
B01（2） B29（2）
IPC小类 C25B（6）
IPC C25B011/12（6）
发明人 HASHIMOTO K（2） KAHYA O（2） KAMIYA K（2）
LEE J（2） NAKANISHI S（2） OEZYILMAZ B（2）
OZYILMAZ B（2）
公开年 2013（6）
申请年 2012（3）  2013（3） 
专利权人 HASHIMOTO K（2） JAPAN SCI T.（2） JAPAN SCI TE.（2） KAMIYA K（2）
NAKANISHI S（2） PANASONIC CO.（2） UNIV SINGAPO.（2）

Method for fabricating three-dimensional graphene crystalline foam for use as super capacitor, involves applying temperature and pressure to closed packed structure that forms graphene sheet layered around skelet powder.

LEE J, OEZYILMAZ B, KAHYA O, BARBAROS O, OZYILMAZ B, OEZYILMAZ B

Graphene-based electrode for making supercapacitor for improved charge and energy storage, comprises a ferroelectric polymer, and a graphene substrate, where the graphene substrate is coated with the ferroelectric polymer.

OEZYILMAZ B, KAHYA O, LEE J, OZYILMAZ B, OEZYILMAZ B

Preparation of reduced graphene-palladium composite-modified glassy carbon electrode for detecting nitrite in phosphate solution, involves depositing palladium nanoparticles on reduced-graphene-modified glassy carbon working electrode.

WANG H, WANG L, ZHANG Y, YUAN S, ZHAO Y

Water electrolyzer used in fuel-consumption experiment of diesel truck engine, has anode surface that is provided with graphene layer, and oxygen and hydrogen storage metal layers with low hydrogen overvoltage.

FUNAKAWA I, JYAHANA Y, KIM C S, KITO M

Carbonaceous material used for e.g. electrode catalyst, comprises graphene doped with metal atom and at least one type of nonmetallic atom chosen from nitrogen atom, boron atom, sulfur atom, and phosphorus atom.

NAKANISHI S, KAMAI R, SUZUKI Y, HASHIMOTO K, KAMIYA K

Nitrate-reduction method for water treatment and electric power generation, involves performing reductive reaction to nitrate ion and/or nitrite ion in presence of carbonaceous material including graphite, graphene and amorphous carbon.

NAKANISHI S, HASHIMOTO K, KAMIYA K