S. Kawada, S. Watanabe, Y. Hirata, C. Tadokoro, R. Tsuboi, S. Sasaki, “Tribological Performance of Cyano-based Ionic Liquids as Functional Fluid”, Surfactant in Tribology Vol.6, CRC Press, Boca Raton,pp.3-16(2019)
S. Kawada, Y. Ichise, S. Watanabe, C. Tadokoro, S. Sasaki , “Tribochemical Reaction of Ionic Liquids as Lubricants on Steel Sliding Surfaces”, Surfactant in Tribology Vol.5, CRC Press, Boca Raton, pp.3-18. (2017)
S. Watanabe, M. Nakano, K. Miyake, C. Tadokoro, S. Sasaki, “Vibrational Spectroscopic Study on Lubrication and Corrosive Wear Mechanisms of Imidazolium Based Ionic Liquids, Ionic Liquids - Current State of the Art”, InTech, Rijeka, pp.545-556(2015)
S. Watanabe, T. Koyama, Y. Kondo, K. Miyake, M. Nakano, S. Sasaki, R. Tsubo, “Effects of Mixing Two Ionic Liquids on Tribological Behavior of Bearing Steel”, Surfactant in Tribology Vol.4, CRC Press, Boca Raton, pp.217-238.(2014)
Akai-Kasaya M., Hagiwara N., Nakajima R., and Watanabe S., "Conductive polymer 3D networks and synaptic behavior training s for neuromorphic wetware," Neuromorphic Organic Devices, Hotel Elbresidenz, Bad Schandau, Germany (Sep. 18-20, 2023).
International Conferences
Adrian D. Go, Seiya Watanabe, Hiroyuki S. Kato, Megumi Akai-Kasaya, "Development of High‐Endurance Polymer Wire‐based Synaptic Device with Neuromorphic Wetware Implementation", 2025 KJF-International Conference on Organic Materials for Electronics and Photonic, Osaka International Convention Center (Grand Cube Osaka), Osaka, Japan(Aug.25-28,2025)
Seiya Watanabe, Ryosuke Nakajima, Hiroyuki S. Kato, Megumi Akai-Kasaya, "Two-terminal synaptic device based on PEDOT:PSS wire" , KJF-ICOMEP2024, Hotel Nongshim, Busan, Korea(Aug.28-31,2024)
M. Muroyama, S. Watanabe, Y. Kanematsu, M. Tachikawa, M. Akai-Kasaya, H. S. Kato, "Study on hydrogen radical reactions in a functional self-assembled monolayer: Examination of potential of charge transfer", 36th International Microprocesses and Nanotechnology Conference (MNC 2023), Keio Plaza Hotel Sapporo, Hokkaido, Japan(Nov. 14-17, 2023).
M. Muroyama, S. Watanabe, Y. Kanematsu, M. Tachikawa, M. Akai-Kasaya, H. S. Kato, "Potential of charge transfer at the hydrogen radical addition to functional molecular films", Annual Meeting of the Japan Society of Vacuum and Surface Science 2023, Nagoya Congress Center, Aichi, Japan(Oct. 31-Nov. 2, 2023).
S. Watanabe, G. A. Pilkington, A. Oleshkevych, P. Pedraz, M. Radiom, R. Welbourn, S. Glavatskih, M. W. Rutland, “Boundary Layer Structure of Ionic Liquids at Charged Surfaces: Sum-Frequency Generation Spectroscopy and Neutron Reflectometry”, International Tribology Conference 2019,Sendai, Japan(2019)
S. Watanabe, M. Nakano, K. Miyake, S. Sasaki, “In-situ observation of the interfacial structure of lubricant molecules under frictional condition by sum-frequency generation spectroscopy”, ASMCS 2017, Stockholm, Sweden(2017.10.25)
S. Watanabe, M. Nakano, K. Miyake, S. Kawada, S. Sasaki, “The effect of molecular orientation of imidazolium-base ionic liquids under lubricating condition on frictional property”, Faraday Discussion, Cambridge, UK(2017.9.12)
S. Watanabe, M. Nakano, K. Miyake, S. Kawada, C. Tadokoro, S. Sasaki, “Dynamic Observation of Ionic Liquids at Friction Interface by Sum-frequency Generation Spectroscopy”, ASIL7 - 7th Australian Symposium on Ionic Liquids, Newcastle, Australia(2016.5.23)
S. Watanabe, M. Nakano, K. Miyake, C. Tadokoro, S. Sasaki, “In-situ Observation on Molecular Behavior of Oiliness Additives at Friction Interface”, International Tribology Conference 2015, Tokyo, Japan(2015.9.17)
S. Watanabe, M. Nakano, K. Miyake, S. Kawada, C. Tadokoro, S. Sasaki, “In-situ Analysis of Friction Interface using Sum Frequency Generation Spectroscopy”, International Tribology Conference 2015, Tokyo, Japan(2015.9.16)
S. Watanabe, M. Nakano, K. Miyake, S. Kawada, C. Tadokoro, S. Sasaki, “Effect of water mixed with ionic liquid on corrosive wear”, 20th International Conference on Wear of Materials 2015, Toronto, Canada(2015.4.15)
S. Watanabe, M. Nakano, K. Miyake, R. Tsuboi, S. Sasaki, “Relationship between Interfacial structures of imidazolium based ionic liquids and frictional properties”, 20th International Symposium on Surfactants in Solution (SIS 2014), Coimbra, Portugal(2014.6.24)
S. Watanabe, M. Nakano, K. Miyake, R. Tsuboi, S. Sasaki, “The Effect of Surface Conformation of Imidazolium-based Ionic Liquids on Friction Property”, 5th World Tribology Congress (WTC 2013), Torino, Italy(2013.9.11)
S. Watanabe, K. Takiwatari, M. Nakano, K. Miyake, R. Tsuboi, S. Sasaki, “Molecular Behavior of Room-temperature Ionic Liquids under Lubricating Condition”, NordTrib 2012- 15th Nordic Symposium on Tribology, Trondheim, Norway(2012.6.14)
Domestic Conferences
Adrian Dy Go, Seiya Watanabe, Hiroyuki S. Kato, Megumi Akai-Kasaya, "Polymer Wire Synaptic Device with Enhanced Endurance for Neuromorphic Wetware Computing", 第86回応用物理学会秋季学術講演会, 名城大学 天白キャンパス,(愛知),2025年9月7日-9月10日
J. Canyu, 谷口 瞬生, 渡部 誠也, 加藤 浩之, 赤井 恵, "Constructing a Reservoir System with Carbon Nanotubes and Polyoxometalate Hybrid Materials", 2023年度 関西薄膜・表面物理セミナー, 神戸セミナーハウス,(兵庫), 2023年12月1日-12月2日