About Us

Executive Members

Executive Committee


Affiliation *

President Masatake Yamanaka  

Vice President Masayuki Naito Director and Secretary General, JSBA & JUBF

Vice President Hiroo Nobata JABA Vice President

Executive Director Yuji Nagakubo  

Director   Yasuo Inoue JSBA Director, JHBF Vice President

Director   Takamori Tsutsui JABA Vice President

Director Takashi Nakamoto JABA Director
JUBF Member - at large

Director Shino Hirose Lawyer, WBFJ Vice President

Director Kazuhiko Yatabe JABA Executive Director

Director Hiroshi Yamaguchi JSBB Vice President

Director Hiroko Yamada WBFJ President

Member - at large Kozo Otagaki JABA Vice President

Member - at large Satoshi Seino JABA President

Member - at large Hideitsu Ohashi JSBA Vice President
JUBF President

Member - at large Masayuki Hashimoto JSBA Member - at large, JUBF Vice President

Member - at large Eiji Hatta JSBA President
JHBF President

Member - at large Saburo Kobayashi JSBB Member - at large

Member - at large Yuichi Hirano Academic expert

auditor-secretary Tomonobu Ushioda JABA Member - at large

auditor-secretary Shozaburo Kobayashi JSBA Mebber - at large

auditor-secretary Akihiko Nagano JSBB Director


*JSBA (Japan Student Baseball Association)
*JABA (Japan Amateur Baseball Association)
*JUBF (All-Japan University Baseball Federation)
*JHBF (Japan High School Baseball Federation)
*JSBB (Japan Rubber Baseball Association)
*BFA (Baseball Federation of Asia)
*WBFJ (Women's Baeball Federation of Japan)

As of Aug 25th, 2020