About the Authors

Hyeon-Ki Kim

gusrl82@ruri.waseda.jp

Affiliations Graduate School of Sport Sciences, Waseda University, Saitama, Japan, Research Fellow of the Japan Society for the Promotion of Science, Tokyo, Japan

Masayuki Konishi

Affiliation Faculty of Sport Sciences, Waseda University, Saitama, Japan

Masaki Takahashi

Affiliation Faculty of Science and Engineering, Waseda University, Tokyo, Japan

Hiroki Tabata

Affiliation Graduate School of Sport Sciences, Waseda University, Saitama, Japan

Naoya Endo

Affiliation Japan Institute of Sports Sciences, Tokyo, Japan

Shigeharu Numao

Affiliations Department of Health and Sports Sciences, Kyoto Pharmaceutical University, Kyoto, Japan, Waseda Institute for Sport Sciences, Waseda University, Tokyo, Japan

Sun-Kyoung Lee

Affiliation Department of Sports and Physical Arts, Myongji University, Seoul, Korea

Young-Hak Kim

Affiliation Department of Oriental Martial Arts, Yongin University, Yongin, Korea

Katsuhiko Suzuki

Affiliation Faculty of Sport Sciences, Waseda University, Saitama, Japan

Shizuo Sakamoto

Affiliation Faculty of Sport Sciences, Waseda University, Saitama, Japan

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: MT MK SN SS HKK. Performed the experiments: MT NE HT KS HKK. Analyzed the data: MT HT HKK. Contributed reagents/materials/analysis tools: MT KS HKK. Wrote the paper: MT MK SKL YHK KS SS HKK.