About the Authors

Hiroshi Maruyama

Contributed equally to this work with: Hiroshi Maruyama, Kotatsu Bito

Roles Conceptualization, Formal analysis, Investigation, Supervision, Writing – original draft, Writing – review & editing

maruyama@acm.org

Affiliations Kao Corporation, Chuo-ku, Tokyo, Japan, Preferred Networks Inc., Chiyoda-ku, Tokyo, Japan, Research into Artifacts, Center for Engineering, The University of Tokyo, Bunkyo-ku, Tokyo, Japan

Kotatsu Bito

Contributed equally to this work with: Hiroshi Maruyama, Kotatsu Bito

Roles Data curation, Formal analysis, Writing – original draft, Writing – review & editing

Affiliation Digital Business Creation, Kao Corporation, Chuo-ku, Tokyo, Japan

Yuki Saito

Roles Formal analysis, Validation, Writing – original draft, Writing – review & editing

Affiliation Digital Business Creation, Kao Corporation, Chuo-ku, Tokyo, Japan

Masanobu Hibi

Roles Data curation, Investigation, Methodology, Writing – original draft, Writing – review & editing

Affiliation Human Health Care Product Research Laboratories, Kao Corporation, Sumida-ku, Tokyo, Japan

Shun Katada

Roles Data curation, Investigation, Methodology

Affiliation Human Health Care Product Research Laboratories, Kao Corporation, Sumida-ku, Tokyo, Japan

Aya Kawakami

Roles Data curation

Affiliation Digital Business Creation, Kao Corporation, Chuo-ku, Tokyo, Japan

Kenta Oono

Roles Investigation, Methodology, Software, Writing – review & editing

Affiliation Preferred Networks Inc., Chiyoda-ku, Tokyo, Japan

Nontawat Charoenphakdee

Roles Investigation, Methodology, Software, Writing – review & editing

Affiliation Preferred Networks Inc., Chiyoda-ku, Tokyo, Japan

Zhengyan Gao

Roles Investigation, Methodology, Software, Writing – review & editing

Affiliation Preferred Networks Inc., Chiyoda-ku, Tokyo, Japan

Hideyoshi Igata

Roles Investigation, Methodology, Software, Writing – review & editing

Affiliation Preferred Networks Inc., Chiyoda-ku, Tokyo, Japan

Masashi Yoshikawa

Roles Investigation, Methodology, Software

Affiliation Preferred Networks Inc., Chiyoda-ku, Tokyo, Japan

Yoshiaki Ota

Roles Software

Affiliation Preferred Networks Inc., Chiyoda-ku, Tokyo, Japan

Hiroki Okui

Roles Software

Affiliation Preferred Networks Inc., Chiyoda-ku, Tokyo, Japan

Kei Akita

Roles Software

Affiliation Preferred Networks Inc., Chiyoda-ku, Tokyo, Japan

Shoichiro Yamaguchi

Roles Investigation, Methodology, Software

Affiliation Preferred Networks Inc., Chiyoda-ku, Tokyo, Japan

Yohei Sugawara

Roles Investigation, Methodology, Software

Affiliation Preferred Networks Inc., Chiyoda-ku, Tokyo, Japan

Shin-ichi Maeda

Roles Investigation, Methodology, Software

Affiliation Preferred Networks Inc., Chiyoda-ku, Tokyo, Japan

Competing Interests

I have read the journal’s policy and the authors of this manuscript have the following competing interests: KB, Y Saito, MH, SK, and AK are employees of Kao Corporation (Tokyo, Japan). KO, NC, ZG, HI, MY, YO, HO, KA, SY, Y Sugawara, and SM are employees of Preferred Networks, Inc. (Tokyo, Japan). HM is a contractor of Kao Corporation and a director of Preferred Networks, Inc.