▎ 摘　　要

NOVELTY - The method involves forming the metal catalytic layer on the substrate. The graphene layer is formed above the metal catalytic layer. The graphene layer is grown over the substrate. The graphene layer is grown on the portion in which the metal catalytic layer is not formed. The grown graphene layer is provided in the insulating layer. The metal catalytic layer is formed of nickel, molybdenum, platinum, palladium, iron and titanium. USE - Manufacturing method of patterned graphene used in graphene-based device (claimed). ADVANTAGE - The manufacturing process of patterned graphene can be simplified. The manufacturing cost of patterned graphene can be reduced. The graphene based device can be manufactured easily. DESCRIPTION OF DRAWING(S) - The drawing shows an explanatory view illustrating the manufacturing process of patterned graphene.(Drawing includes non-English language text)