国際会議（一般講演：口頭）
[1] Keisuke Sakaguchi, Takafumi Uemura, Masaya Kondo, Teppei Araki, Shusuke Yoshimoto, Yuki Noda, and Tsuyoshi Sekitani, "Threshold-Voltage Controls in Organic Transistors by the Gate Electrode Modification," 2018 Material Research Society (MRS) Spring meeting & exhibit, Symposium, MA02.07.03, Phoenix, Arizona, the United States, April 2018.
[2] Takashi Nakagawa, Tomoyuki Yokota, Tsuyoshi Sekitani, Ken Takeuchi, Ute Zschieschang, Hagen Klauk, and Takao Someya, "Threshold-Voltage Control of the Organic Nonvolatile Memory Transistors," 6th International Thin-Film Transistor Conference, January 2010.