Sato, Ryota http://orcid.org/0000-0002-3418-2987
Shirai, Toru
Taniguchi, Yo
Murase, Takenori
Bito, Yoshitaka
Soutome, Yoshihisa
Ochi, Hisaaki
Article History
Received: 12 December 2017
Revised: 13 April 2018
Accepted: 17 April 2018
First Online: 26 April 2018
Compliance with ethical standards
:
: All authors are salaried employees of Hitachi, Ltd.
: All procedures performed in studies involving human participants were in accordance with the ethical standards of the Institutional Review Board (IRB) and with the 1964 Helsinki declaration and its later amendments or comparable ethical standards. This article does not contain any studies with animals performed.
: Informed consent was obtained from all individual participants included in the study.