公开(公告)号：US20250087894A1

公开(公告)日：2025-03-13

申请号：US18721149

申请日：2022-12-01

Applicant: Panasonic Intellectual Property Management Co., Ltd.

Inventor： Naoki KURIZOE ,  Yuta HAYASHI ,  Tatsuro YOSHIOKA ,  Natsuki SATO ,  Ryosuke SAWA

IPC: H01Q15/08 ,  H01Q17/00 ,  H01Q21/08 ,  H01Q21/28

Abstract: Provided is a composite member including a matrix part that includes inorganic substance particles and is formed by bonding the inorganic substance particles to each other, organic substance particles present in a dispersed state inside the matrix part, and a radio wave absorbing material present in a dispersed state inside the matrix part, wherein the matrix part includes at least one of a metal oxide or a metal oxide hydroxide.