1. Design of Highly Active Electrocatalysts for PEFCs and the Mechanisms （基調講演）, M. Watanabe, Workshop on Modeling of Fuel Cell Electrocatalysts (Santa Barbara, U.S.A), (2009.7.12-16)
  2. Degradation of the Cathode of PEMFCs Studied by Visualization of Oxygen Partial Pressures at the Anode, Y. Ishigami, Workshop on Modeling of Fuel Cell Electrocatalysts (PP-03) (Santa Barbara, U.S.A), (2009.7.12-16)
  3. Analyses of Oxygen Species Adsorbed on Pt(111) Single Crystal Electrode by X-ray Photoelectron Spectroscopy and Scanning Tunneling Microscopy, M. Wakisaka, Workshop on Modeling of Fuel Cell Electrocatalysts (PP-09) (Santa Barbara, U.S.A), (2009.7.12-16)
  4. Molecular Consideration on Sulfonated Poly(arylene ether) Ionomers for PEFC Applications, K. Miyatake, B. Bae, T. Mikami, T. Shimura, M. Watanabe, 4th International Conference on Polymer Batteries and Fuel Cells (4O-06) (Yokohama, Japan), (2009.8.2-6)
  5. Design of Highly Active and Stable Electrocatalysts for ORR in PEFCs （キーノート講演）, M. Watanabe, 4th International Conference on Polymer Batteries and Fuel Cells (4O-13) (Yokohama, Japan), (2009.8.2-6)
  6. Nanoscopic Processes in Fuel Cells （チュートリアル特別講演）, M. Watanabe, The 60th Annual Meeting of the International Society of Electrochemistry (Beijing, China), (2009.8.16-21)
  7. Challenge to the Development of New Materials for the Next Generation PEFCs （キーノート講演）, M. Watanabe, The 60th Annual Meeting of the International Society of Electrochemistry (Beijing, China), (2009.8.16-21)
  8. μIn-Situ ATR-FTIRAS Study of Methanol Adsorption/Oxidation on a Highly Dispersed Platinum/Carbon Catalyst, H. Hanawa, K. Kunimatsu, K. Yagi, H. Uchida, M. Watanabe, 5th International Fuel Cell Workshop (IFCW2009) (297) (Kofu, Japan), (2009.8.23-24)
  9. Electrochemical Oxidation of CO on Pt(111) Single Crystal Electrodes with Steps Studied by Electrochemical STM, K. Abe, S. Ashizawa, M. Wakisaka, J. Inukai, H. Uchida, N. Furuya, M. Watanabe, 5th International Fuel Cell Workshop (IFCW2009) (359) (Kofu, Japan), (2009.8.23-24)
  10. Adsorption/Oxidation of Carbon Monoxide on Pt/C, PtRu/C, Pt3Co/C Catalysts Studied by ATR-FTIRAS, T. Sato, K. Kunimatsu, H. Uchida, M. Watanabe, 5th International Fuel Cell Workshop (IFCW2009) (362) (Kofu, Japan), (2009.8.23-24)
  11. Highly CO-Tolerant Pt-Alloy HOR Catalysts And Analyses of the Mechanisms, T. Shimizu, T. Tian, K. Okaya, T. Sato, H. Uchida, 5th International Fuel Cell Workshop (IFCW2009) (364) (Kofu, Japan), (2009.8.23-24)
  12. Research and Development on Nanomaterials for High Performance Fuel Cells 〜HiPer-FC Project〜, University of Yamanashi, Kaneka Corp., Toray Research Center, Inc., Fuji Electric, Advanced Technology Co., Ltd., Tanaka Kikinzoku Kogyo K. K., Shimazu Corp., Panasonic Co., Ltd., University of Tokyo, Waseda University, 5th International Fuel Cell Workshop (IFCW2009) (374) (Kofu, Japan), (2009.8.23-24)
  13. High Durability of Pt/Graphitized Carbon Catalysts Prepared by the Nanocapsule Method, T. Akiyama, H. Yano, H. Uchida, M. Watanabe, 5th International Fuel Cell Workshop (IFCW2009) (376) (Kofu, Japan), (2009.8.23-24)
  14. Degradation of Carbon Supports in PEFC Cathodes Studied by Visualization of Oxygen, Y. Ishigami, K. Takada, J. Inukai, Y. Nagumo, H. Nishide, M. Watanabe, 5th International Fuel Cell Workshop (IFCW2009) (378) (Kofu, Japan), (2009.8.23-24)
  15. In-situ CO2 Detection for Fuel Cells by Pyrene-Containing Polymer Coating, I. Maeda, T. Suga, H. Nishide, M. Watanabe, 5th International Fuel Cell Workshop (IFCW2009) (382) (Kofu, Japan), (2009.8.23-24)
  16. In-situ Visualization of Temperature Distribution for a Fuel Cell Using Poly(diphenylacetylene)-Based Polymer Coating, Y. Higuchi, T. Suga, H. Nishide, Y. Ishigami, K. Takada, J. Inukai, M. Watanabe, 5th International Fuel Cell Workshop (IFCW2009) (383) (Kofu, Japan), (2009.8.23-24)
  17. EC-XPS Analysis of Oxygen Species Adsorbed on Pt Single Crystal Electrodes During the Oxygen Reduction Reaction, Y. Udagawa, M. Wakisaka, H. Uchida, M. Watanabe, 5th International Fuel Cell Workshop (IFCW2009) (384) (Kofu, Japan), (2009.8.23-24)
  18. In-Situ ATR-FTIRAS Study of Oxygen Reduction Reaction at Pt/Nafion Interface, K. Kunimatsu, T. Yoda, H. Uchida, M. Watanabe, 5th International Fuel Cell Workshop (IFCW2009) (387) (Kofu, Japan), (2009.8.23-24)
  19. Control of Particle Size of Pt and Pt Alloy Catalysts Supported on Carbon by the Nanocapsule Method, K. Okaya, H. Yano, H. Uchida, M. Watanabe, 5th International Fuel Cell Workshop (IFCW2009) (389) (Kofu, Japan), (2009.8.23-24)
  20. High Temperature Water-Gas Shift Reaction over Ni-Fe-Ce Nano-Composites Prepared by Solution-Spray Plasma Technique, K. Watanabe, T. Miyao, K. Higashiyama, H. Yamashita, M. Watanabe, 5th International Fuel Cell Workshop (IFCW2009) (391) (Kofu, Japan), (2009.8.23-24)
  21. Selective CO Methanation In Hydrogen-Rich Gases over Ru/NiAl2O4 Catalyst Prepared by the Solution-Spray Plasma Technique, T. Miyao, M. Kimura, A. Chen, K. Higashiyama, H. Yamashita, H. Uchida, M. Watanabe, 5th International Fuel Cell Workshop (IFCW2009) (393) (Kofu, Japan), (2009.8.23-24)
  22. Compact Fuel Processor Employing Monolithic Type Catalysts For Hydrogen Production and Purification, S. Komori, M. Kimura, K. Watanabe, T. Takazoe, T. Naoi, H. Yamashita, H. Uchida, M. Watanabe, 5th International Fuel Cell Workshop (IFCW2009) (395) (Kofu, Japan), (2009.8.23-24)
  23. Synthesis and Characterization of Sulfonated Block Copolymer Membranes Containing Fluorenyl Groups, B. Bae, K. Miyatake, M. Watanabe, 5th International Fuel Cell Workshop (IFCW2009) (397) (Kofu, Japan), (2009.8.23-24)
  24. Poly(arylene ether)s Containing Superacid Groups, T. Mikami, T. Shimura, K. Miyatake, M. Watanabe, 5th International Fuel Cell Workshop (IFCW2009) (399) (Kofu, Japan), (2009.8.23-24)
  25. Synthesis and Properties of Novel Polyimide Ionomers Containing Mobile Hydrogen, J. Saito, M. Tanaka, K. Miyatake, M. Watanabe, 5th International Fuel Cell Workshop (IFCW2009) (401) (Kofu, Japan), (2009.8.23-24)
  26. Analysis of Degradation Mechanism of Sulfonated Polyimide Membrane in the Mixed-Gas Exposure Method, N. Sato, Y. Sakiyama, H. Hasegawa, K. Tanabe, M. Takasaki, K. Ookubo, H. Furuya, T. Ida, K. Miyatake, H. Uchida, M. Watanabe, 5th International Fuel Cell Workshop (IFCW2009) (404) (Kofu, Japan), (2009.8.23-24)
  27. New Quantitative Treatment of the Oxygen Reduction Reaction on Ionomer Film-Covered Platinum-Carbon Catalysts on a Rotating Disk Electrode, D. A. Tryk, K. Miyatake, T. Omata, H. Uchida, M. Watanabe, 5th International Fuel Cell Workshop (IFCW2009) (405) (Kofu, Japan), (2009.8.23-24)
  28. Preparation and Evaluation of Electrocatalyst Layers Using Polyimide Ionomer, T. Omata, M. Tanaka, K. Miyatake, M. Uchida, H. Uchida, M. Watanabe, 5th International Fuel Cell Workshop (IFCW2009) (407) (Kofu, Japan), (2009.8.23-24)
  29. Improvement of the Performance of Cathode Catalyst Layers Containing Sulfonated Poly(arylene ether) Binder for PEFC, T. Yoda, T. Shimura, B. Bae, K. Miyatake, M. Uchida, H. Uchida, M. Watanabe, 5th International Fuel Cell Workshop (IFCW2009) (409) (Kofu, Japan), (2009.8.23-24)
  30. New Evaluation Method for the Effectiveness of Electrocatalysts under PEFC Operation Conditions, M. S. Lee, M. Uchida, H. Yano, T. Yoda, H. Uchida, M. Watanabe, 5th International Fuel Cell Workshop (IFCW2009) (411) (Kofu, Japan), (2009.8.23-24)
  31. Multi-Analyses of Anode Reactions in PEFCs, H. Uchida, ITRI Seminar (Industrial Technology Research Institute) (Taiwan), (2009.9.21)
  32. Overcoming Cost and Durability Problem in Polymer Electrolyte Fuel Cell （基調講演）, M. Watanabe, International Workshop on Energy, Environment, Water and Sustainability (EEWS) 2009 (Teijun, Korea), (2009.9.22-23)
  33. Research and Development of Electrocatalysts for PEFCs: Multi-Analyses of FC-Catalysis and Preparation of Monodispersed Nanocatalysts （招待講演）, H. Uchida, 2009 International Fuel Cell Symposium Conference, p.69-109 (Taipei, Taiwan), (2009.9.24-25)
  34. R&D Activities on Fuel Cells （招待講演）, M. Uchida, f-cell 2009 The fuel cell | 9th Forum for Producers and Users (Stuttgart Germany), (2009.9.28-29)
  35. Poly(arylene ether) Block Copolymer Membranes: Synthesis, Properties and Durability （招待講演）, K. Miyatake, B. Bae, T. Yoda, H. Uchida, M. Watanabe, 216th Meeting of The Electrochemical Society (835) (Vienna, Austria), (2009.10.4-9)
  36. Durability of Pt/Graphitized Carbon Cathode Catalysts Prepared by Nanocapsule Method, H. Uchida, T. Akiyama, H. Yano, M. Watanabe, 216th Meeting of The Electrochemical Society (1024) (Vienna, Austria), (2009.10.4-9)
  37. New Evaluation Method for Effectiveness of Electrocatalysts under PEFC Operation Conditions, M. Uchida, M. Lee, H. Yano, T. Yoda, H. Uchida, M. Watanabe, 216th Meeting of The Electrochemical Society (1149) (Vienna, Austria), (2009.10.4-9)
  38. Mechanism of the Enhanced Oxygen Reduction Reaction at Pt-Based Electrocatalysts （キーノート講演）, M. Watanabe, M. Wakisaka, H. Uchida, IUPAC 5th International Symposium on Novel Materials and their Synthesis (NMS-V) & 19th International Symposium on Fine Chemistry and Functional Polymers (FCFP-XIX) (Shanghai, China), (2009.10.18-22)
  39. Polymer Electrolyte Fuel Cells as a Promising Technology to Solve the Energy and Environmental Problems, M. Watanabe, M. Wakisaka, H. Yano, H. Uchida, 2009 Northeastern Asian Symposium on “Renewable Energy”, p.51-52 (Hiroshima, Japan), (2009.11.4-6)
  40. High Methanation Activation of Carbon Monoxide on Mesoporous Nickel-Alumina, A. Chen, T. Miyao, K. Higashiyama, H. Yamashita, M. Watanabe, 2009 MRS Fall meeting, (2009.11.30-12.5)
  41. MEA研究開発の最前線, 内田裕之, FC EXPO 2010 第6回国際水素・燃料電池展, p.85-111 (Tokyo, Japan), (2010.3.3-5)
  42. Highly Time- and Space-Resolved Visualizations of the Reaction and Degradation over Gas-Diffusion Electrodes in Operating PEFCs by Using Photoluminescent Dyes （招待講演）, M. Watanabe, J. Inukai, K. Miyatake, K. Takada, Y. Ishigami, H. Nishide, T. Suga, T. Hyakutake, I. Maeda, Y. Nagumo, ACS Spring 2010 National Meeting & Exposition (28) (San Francisco, U.S.A), (2010.3.21-25)
  43. Novel Block Poly (arylene ether) Ionomers for High Temperature and Low Humidity Operable Fuel Cells, K. Miyatake, B. Bae, T. Yoda, H. Uchida, M. Watanabe, ACS Spring 2010 National Meeting & Exposition (307) (San Francisco, U.S.A), (2010.3.21-25)