Terakado, Nobuaki
Sasaki, Ryusei
Takahashi, Yoshihiro
Fujiwara, Takumi
Orihara, Shuji
Orihara, Yoshio
Funding for this research was provided by:
MEXT | Japan Society for the Promotion of Science (16K14087)
Article History
Received: 13 June 2019
Accepted: 4 February 2020
First Online: 21 February 2020
Competing interests
: The authors declare no competing non-financial interests but the following competing financial interests: N.T., T.F., Y.T., and R.S. are co-inventors of a pending patent relating to the method described in the manuscript. S.O. and Y.O. belong to Orihara Industrial, Co., Ltd., which develops and markets stress evaluation equipment including the surface stress meter referred to in the manuscript.