学術論文
[1] Koichi Ishida, Tsung-Ching Huang, Kentaro Honda, Yasuhiro Shinozuka, Hiroshi Fuketa, Tomoyuki Yokota, Ute Zschieschang, Hagen Klauk, Gregory Tortissier, Tsuyoshi Sekitani, Makoto Takamiya, Hiroshi Toshiyoshi, Takao Someya, and Takayasu Sakurai, "Insole Pedometer with Piezoelectric Energy Harvester and 2v Organic Circuits," IEEE Journal of Solid State Circuits, volume 48, 255-264 2013.
国際会議(プロシーディングス)
[1] Koichi Ishida, Tsung-Ching Huang, Kentaro Honda, Yasuhiro Shinozuka, Hiroshi Fuketa, Tomoyuki Yokota, Ute Zschieschang, Hagen Klauk, Gregory Tortissier, Tsuyoshi Sekitani, Makoto Takamiya, Hiroshi Toshiyoshi, Takao Someya, and Takayasu Sakurai, "Insole Pedometer with Piezoelectric Energy Harvester and 2v Organic Digital and Analog Circuits," Digest of Technical Papers of IEEE International Solid-State Circuits Conference (ISSCC), pages 308-309 2012.
国際会議（一般講演：口頭）
[1] Koichi Ishida, Tsung-Ching Huang, Kentaro Honda, Yasuhiro Shinozuka, Hiroshi Fuketa, Tomoyuki Yokota, Ute Zschieschang, Hagen Klauk, Gregory Tortissier, Tsuyoshi Sekitani, Makoto Takamiya, Hiroshi Toshiyoshi, Takao Someya, and Takayasu Sakurai, "Insole Pedometer with Piezoelectric Energy Harvester and 2-V Organic Digital and Analog Circuits," 2012 International Solid-State Circuits Conference (ISSCC), Session 18: INNOVATIVE CIRCUITS IN EMERGING TECHNOLOGIES, #18-1, February 2012.