Shimura, Kiyohito
Nagai, Toshihiko
Article History
Received: 12 August 2016
Accepted: 21 November 2016
First Online: 15 December 2016
Competing interests
: Publication of this report may affect the values of the filed patents, Japan patent application number 2015–547698 (filing date May 12, 2016) and U.S. patent application number 15/025,809 (filing date March 29, 2016).