1. International Institute for Carbon Neutral Energy Research (I2CNER), Kyushu University, Fukuoka, Japan
2. Department of Mechanical Science and Engineering, University of Illinois at Urbana-Champaign, Illinois, USA
3. Lawrence Livermore National Laboratory, California, USA
4. Department of Mechanical Engineering, Yamaguchi University, Yamaguchi, Japan
5. Department of Materials Science and Engineering, Kyushu University, Fukuoka, Japan
6. Netsuren Co., Ltd., Hyogo, Japan
7. Emeritus Professor, Kyushu University, Fukuoka, Japan
8. Department of Mechanical Engineering, Fukuoka University, Fukuoka, Japan
9. Department of Mechanical Engineering, Seattle University, Washington, USA
10. Somerday Consulting LLC, Pennsylvania, USA
11. Research Center for Hydrogen Industrial Use and Storage, Kyushu University, Fukuoka, Japan
12. Kyodoyushi Co. Ltd., Kanagawa, Japan
13. Department of Mechanical Engineering, Birla Institute of Technology & Science - Pilani, Hyderabad, Telangana, India
14. Institute of Materials Physics, University of Gottingen, Germany