WGCVWGISS The 6th Joint Symposium with WGCV and WGISS The 6th Joint Symposium with WGCV and WGISS Meeting, Tokyo, October 5, 2022 Makoto NATSUISAKA (WGISS Chair 2022-2023) Akihiko KUZE (WGCV Chair 2021-2022) The 6th Joint Symposium with WGCV(the Working Group on...