An optimization algorithm to provide individual illuminance using LED ceiling lights and verification at the actual office. - Keiko Ono; Mitsunori Miki; Hiroyuki Yonemoto; Tatsuo Nishimoto; Tetsuya Omi; Hiroshi Adachi (SMC, 2011)

Intelligent lighting system with an additional energy-saving mechanism. - Mitsunori Miki; Masashi Nagano; Masato Yoshimi; Hiroyuki Yonemoto; Kenta Yoshida (SMC, 2012)