植物の静電気現象にヒントを得た、百ナノメートルの解像度を持つマイクロ選択堆積技術。表面の親水性度または電位差（帯電量）分布を計測。 *A micro-selective deposition technology inspired by plant electrostatics, offering sub-micron resolution for measuring surface hydrophilicity or potential difference (equivalent to electric charge) distribution.