国家/地区 美国（3） 日本（2） 台湾（2）
IPC部 B（3）
IPC大类 B23（3）
IPC小类 C04B（3）
IPC C04B035/645（3）
发明人
公开年 2021（3）
申请年 2020（2） 
专利权人

Composition used for manufacturing composite polycrystalline diamond, comprises diamond particle(s), boron-doped diamond particle(s), and preset amount of additive containing boron oxide powder, and nano-carbon material.

CHEN W, PAN P, SUN Y

Copper/graphene junction for e.g. engine compartment, comprises structure in which copper component and graphene-containing carbonaceous component are joined, active metal carbide layer, and magnesium solid solution layer in which magnesium is solid-solved in matrix phase of copper.

NOBUYUKI T, TERASAKI N

Semiconductor manufacturing equipment component, comprises a plate-like aluminum nitride sintered body having a placement surface on which a substrate is to be placed, an electrode is embedded in the aluminum nitride sintered body.

OOKI K, OKI K