@misc{CTT100692028,
  author = {彌田智一 and 新史紀 and 山下七重 and 鎌田香織 and 北岡　賢治},
  title = {メタマテリアルの製造方法},
  howpublished = {登録特許},
  year = 2017,
  month  = {},
  note   = {特願2013-176030(2013/08/27), 特開2015-045708(2015/03/12), 特許第6116005号(2017/03/31)}
}