国際会議(招待講演)
[1] Tsuyoshi Sekitani, "2: Materials, Processes and Devices for Wearable and Stretchable Electronic Applications Ultraflexible, Stretchable Electronics for Imperceptible Brain Monitoring," The 5th International Conference on Electronic Materials and Nanotechnology for Green Environment (ENGE 2018) , Jeju, Korea、November 12, 2018, November 2018.
国際会議（一般講演：口頭）
[1] Jun Miura, Tsuyoshi Sekitani, Tomoyuki Yokota, Kazunori Kuribara, Tatsuya Yamamoto, Kazuo Takimiya, Masaaki Ikeda, Hirokazu Kuwabara, and Takao Someya, "Sterilization Processes to Organic Thin-Film Transistors with Organic/Metallic Hybrid Passivation Layers," Material Research Society (MRS) Spring Meeting, Symposium K, “Advanced Materials and Processes for “Systems-on-Plastic”, April 2012.
国際会議（一般講演：ポスター）
[1] Takaaki Abe, Teppei Araki, Shoya Matsuda, Naoko Kurihira, Mihoko Akiyama, Takafumi Uemura, and Tsuyoshi Sekitani, "Nanomaterials and Additive Processes for Transparent and Stretchable Organic Electrochemical Transistor," 2023 MRS Fall Meeting & Exhibit, SB05.07.15, Boston, Massachusetts, USA, November 2023., November 2023.