Nanophotonics Lab.
http://miturin01.wixsite.com/nanophotolab-nitech
LaSIE
http://lasie.ap.eng.osaka-u.ac.jp/home.html
OSA student chapter
https://sites.google.com/site/osastudentchapter/
Moire's homepage
http://moacrie.com/
Shokotan's blog
http://ameblo.jp/nakagawa-shoko/