@inproceedings{CTT100643693,
  author = {M. Tanaka and S. Huang and P. Hemthavy and K. Takahashi},
  title = {Optimization of Control Parameters of Boost Converter for Storing Tiny Electric Energy with High Efficiency},
  booktitle = {Proceeding of ECO-MATES 2011},
  year = 2011,
}

@inproceedings{CTT100611189,
  author = {S. Huang and P. Hemthavy and K. Takahashi},
  title = {Design of Switching Regulator in Storage of Tiny Electric Energy},
  booktitle = {Proceedings of 2nd Multidisciplinary International Student Workshop in Tokyo Tech 2010},
  year = 2010,
}