国家/地区 美国（27）
IPC部 B（27）
IPC大类 C25（27）
IPC小类 C25D（27）
IPC B82Y030/00（15） C01B031/04（11） C25D013/02（9）
C01B031/02（8） H01L021/02（8） H01M004/04（8）
B82Y040/00（7） H01M004/13（7） H01M004/587（7）
H01M010/0525（7） H01M004/133（6） H01M004/139（6）
H01M004/1393（6） H01M004/36（6） C01B032/194（5）
发明人 OGUNI T（6） OSADA T（6） TAKEUCHI T（6）
LIN Y（3） GABEN F（2） KOKUNI T（2）
LEE S（2） NAGATA T（2） NOMOTO K（2）
公开年 2021（4） 2011（3） 2014（3） 2017（3） 2013（2） 2015（2） 2016（2） 2018（2） 2020（2）
申请年 2017（5）  2020（5）  2013（3）  2011（2）  2012（2）  2014（2）  2016（2） 
专利权人 SEMICONDUCTO.（6） SAMSUNG ELEC.（2）

Electrode used to secondary battery including graphene-coated object comprises object comprising silicon and oxide and film-like carbon-based material on the object.

TAKEUCHI T, OSADA T, OGUNI T

Manufacture of lithium-ion battery used for e.g. phone and laptop, involves e.g. depositing dense layer comprising anode, cathode and/or electrolyte, by supplying substrate and suspension of non-agglomerated nanoparticles of material having preset size, and performing densification of dried layer.

GABEN F

Manufacture of dense layer of electrochemical device, involves providing substrate and suspension of non-agglomerated nanoparticles of material having specific particle size distribution, depositing layer on substrate, drying and densifying.

GABEN F

Fabricating non-enzyme sensor element used in non-enzyme sensor, involves printing conductive material on surface of substrate to form working, reference and auxiliary electrode, and printing porous carbon material on working electrode.

LIN Y, LIN S, CHEN Y, WANG H, WANG H Y, CHEN Y Y, LIN S H, LIN Y S

Manufacturing vehicle element involves pretreating surface of electrically conductive plastic molded product, forming metal plating layer on molded product, where metal plating layer comprises copper plating layer and nickel plating layer.

PARK S Y, LEE H C, YOON J Y, CHA D E, KIM H K

Object used in electric device, has graphene layers that are formed over uneven surface, and graphene oxide that is negatively charged and moves to surface of object, so that graphene oxide layer is formed.

OGUNI T, OSADA T, TAKEUCHI T, NOMOTO K

Manufacturing graphene-coated object by immersing electrode and object in graphene oxide solution, applying bias voltage to deposit graphene oxide on object, and heating in vacuum or reducing atmosphere to reduce graphene oxide to graphene.

OGUNI T, OSADA T, TAKEUCHI T

Surface-metalized polymer article comprises polymer component, first layer composed of multiple graphene sheets and conducive filler coated on polymer component surface, and second layer of plated metal deposited on first layer.

LIN Y, LEE S, JHONG Y, ZHAMU A, JANG B Z, LI S

Oxygen generation catalyst useful in an electrochemical or photoelectrochemical device, comprises a graphene oxide layer, and a nickel-iron layered double hydroxide layer supported on the surface of the graphene oxide layer.

YAMADA A, MIKOSHIBA S, ONO A, KUDO Y, TAMURA J, KITAGAWA R, TSUTSUMI E, YAMAGIWA M, SUGANO Y, MOTOSHIGE A, KANNO Y, TAMURA A

Negative electrode used in secondary battery used in e.g. display device and light installation device, has uneven surface, and comprises graphene films provided over uneven surface and in contact with projections of uneven surface.

OGUNI T, OSADA T, TAKEUCHI T