1. Takeshi Nakatani <ggtakec@gmail.com>

Wrote from scratch the initial version of CHMPX.

2. Tetsuya Mochizuki <temochiz@lycorp.co.jp>

Wrote tools for utilities.

3. Hirotaka Wakabayashi <hiwakaba@lycorp.co.jp>

Technical engineer of CHMPX product.
