国際会議（一般講演：口頭）
[1] Wonryung Lee, Martin Kaltenbrunner, Jonathan Rivnay, Naoji Matsuhisa, Marc D Ferro, Tsuyoshi Sekitani, George G Malliaras, and Takao Someya, "Actively Multiplexed Bio-Electrical Signal Sensor Array Using Organic Transistors and Organic Electro Chemical Transistors," Westin, Stanford, San Francisco California, April 2015.
[2] Takahisa Shimizu, Tsuyoshi Sekitani, Hirohiko Fukagawa, Genichi Motomura, Takao Someya, and Toshihiro Yamamoto, "Fabrication of Flexible Oled Display Using Printed Reflection Electrode Placed on the Reverse Side of Otft Array," The 5th International Conference on Flexible and Printed Electronics, October 2014.
[3] Dongmin Kim, Yo Chin, Amir Reuveny, Tsuyoshi Sekitani, Takao Someya, and Masaki Sekino, "Mri-Compatible, Ultra-Thin, and Flexible Stimulator Array for Functional Neuroimaging by Direct Stimulation to the Rat Brain," 36th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, August 2014.
[4] Shintaro Nakano, Tsuyoshi Sekitani, Shinya Takatani, Makoto Takamiya, Takayasu Sakurai, and Takao Someya, "Printed Plastic Switch Array for the Application to High Power Electronics," Material Research Society (MRS) Spring Meeting, Symposium N, “Printing Methods for Electronics, Photonics, Biomaterials”, #N8.9, April 2007.
国際会議（一般講演：ポスター）
[1] Rei KAWABATA, Teppei ARAKI, Mihoko AKIYAMA, Naoko KURIHIRA, Takafumi UEMURA, and Tsuyoshi SEKITANI, "Noise Characterization of Organic Transistor Circuit for Light Sensor Array," The 25th SANKEN International Symposium, on-line, January 6-7, 2022, January 2022.