Is this you? Create Your Porfile
Avatar

Tsutomu Nishiyama

Toyo University

Collaboration
Hierarchy
Hierarchy
[Coming Soon]
 Tree
Tree
[Coming Soon]
 Net
Net
[Coming Soon]
Top Co-Authors
Avatar

Kaoru Oinuma

University of Education

View shared research outputs
Top Co-Authors
Avatar

Susumu Shimoda

University of Tsukuba

View shared research outputs
Top Co-Authors
Avatar

Hisato Hayashi

Akita University

View shared research outputs
Top Co-Authors
Avatar

Mitsuo Sato

Nagoya University

View shared research outputs
Top Co-Authors
Avatar

Kaoru Oinuma

University of Education

View shared research outputs
Top Co-Authors
Avatar

Tamao Hatta

University of Tsukuba

View shared research outputs
Top Co-Authors
Avatar

Yasuo Kitagawa

Fukui Prefectural University

View shared research outputs
Researchain Logo
Decentralizing Knowledge