The term of the board members is two years from June 2023 to June 2025.
Kiyoko KATO
Chairperson of the Executive Board
Masaki MANDAI
Vice Chairperson of the Executive Board
Secretary General
Yutaka OSUGA
Vice Chairperson of the Executive Board
Chairperson of International Relations Committee
Mamoru TANAKA
Treasurer
Aikou OKAMOTO
Chairperson of Scientific Program Committee
Hiroaki KAJIYAMA
Editor-in-Chief
Satoru NAGASE
Chairperson of Social Insurance Committee
Akihiko SEKIZAWA
Chairperson of Board Certification Committee
Nao SUZUKI
Chairperson of Committee on Professional Scientific Conduct and Clinical Ethics
Hisashi MASUYAMA
Chairperson of Education Committee
Mayumi SUGIURA
Chairperson of Committee on Collaboration with Regional Ob & Gyn Societiese
Yoshio YOSHIDA
Chairperson of Public Relations Committee
Yoshimasa KAMEI
Chairperson of Medical Care System Measure Committee
Kazuhiko INO
Yasuhito KATO
Kei KAWANA
Hiroaki KOBAYASHI
Yoichi KOBAYASHI
Kaori KOGA
Hidetaka OKADA
Takashi SUGIYAMA
Toshiyuki SUMI
Fuminori TANIGUCHI
Yoshihito YOKOYAMA
Kiyoshi YOSHINO
Daisuke AOKI
Tadashi KIMURA
Nobuo YAEGASHI
The term of Project Board Members is two years from June 2023 to June 2025.
Jun KAKOGAWA
Etsuko MIYAGI
Hidemichi WATARI
Eiko YAMAMOTO
The term of the adviser is two years from June 2023 to June 2025.
Ikuo KONISHI
Yasunori YOSHIMURA
The term of the Standing Committee Chairpersons is two years from June 2023 to June 2025.
Akira IWASE
Reproductive Endocrinology Committee
Kei KAWANA
Gynecologic Oncology Committee
Atsuo ITAKURA
Perinatology Committee
Tsuyoshi HIGUCHI
Women’s Health Care Committee
Yutaka OSUGA (The University of Tokyo)
The 76th Annual Congress of JSOG
to be held in Yokohama, April 19-21, 2024
Hisashi MASUYAMA (Okayama University)
The 77th Annual Congress of JSOG
to be held in Okayama, May 23-25, 2025
Hidemichi WATARI (Hokkaido University)
The 78th Annual Congress of JSOG
to be held in Sapporo, 2026
