2024年9月 2日 The "Safety Management Measures for Personal Data" page has been updated 2024年8月22日 The "List of Group Companies Subject to Joint Use" page has been updated 2024年7月29日 The "List of Group Companies Subject to Joint Use" page has been updated 2024年6月26日 "List of Group Companies Subject to Joint Use" page has been published 2024年6月21日 "Privacy Preserving Technologies" page has been published 2024年6月19日 The "Acquisition of PersonalData" page has been updated 2024年6月19日 The "Use of LocationInformation" page has been updated 2023年11月28日 "Yahoo! JAPAN's search services and search-linked ad transmission system and the handling of search-linked data" has been updated 1