The previous page is sending you to https://ee.ws.hosei.ac.jp/news/2020-2-3-%E6%9C%9B%E6%9C%88%E5%85%B8%E6%A8%B9-%E6%95%99%E5%8B%99%E5%8A%A9%E6%89%8B%E3%80%81%E4%B8%AD%E6%9D%91%E5%A3%AE%E4%BA%AE-%E5%87%86%E6%95%99%E6%8E%88%E3%81%8C%E3%80%81%E8%A8%88%E6%B8%AC%E8%87%AA/.

 If you do not want to visit that page, you can return to the previous page.