国際会議(招待講演)
[1] Takao Someya and Tsuyoshi Sekitani, "Ambient Electronics: Print Electronics Everywhere!!," International Conference on Electronics Packaging (ICEP 2010), May 2010.
国際会議（一般講演：口頭）
[1] Hiroyuki Endoh, Fumiyuki Nihey, Hideaki Numata, Kazuki Ihara, Tsuyoshi Sekitani, and Takao Someya, "Print Fabrication and Characterization of Cnt Transistors on Plastic Films," Material Research Society (MRS) Fall Meeting Symposium F: Low temperature thin film transistors, November 2010.