Output Power Characterization of Flexible Thermoelectric Power Generators. - Daiki Kansaku; Nobuhiro Kawase; Naoki Fujiwara; Faizan Khan; Arockiyasamy Periyanayaga Kristy; Kuruvankatil Dharmajan Nisha; Toshitaka Yamakawa; Kazushi Ikeda; Yasuhiro Hayakawa; Kenji Murakami; Masaru Shimomura; Hiroya Ikeda (IEICE Trans. Electron., 2022)