Tsuji, Toshio
Nobukawa, Tomonori
Mito, Akihisa
Hirano, Harutoyo http://orcid.org/0000-0002-0634-1805
Soh, Zu http://orcid.org/0000-0001-7182-9383
Inokuchi, Ryota
Fujita, Etsunori
Ogura, Yumi
Kaneko, Shigehiko
Nakamura, Ryuji http://orcid.org/0000-0001-8074-4787
Saeki, Noboru http://orcid.org/0000-0002-1967-0878
Kawamoto, Masashi
Yoshizumi, Masao
Funding for this research was provided by:
Ministry of Land, Infrastructure, Transport and Tourism (the Transportation Technology Development Promotion Competitive Funding Program)
Article History
Received: 2 August 2018
Accepted: 30 June 2020
First Online: 20 July 2020
Competing interests
: The authors declare no competing interests.