1. 1) K. Kanayama, “Utilization of woods and wood-based materials for industrial materials”, Journal of the Japan Society for Technology of Plasticity, Vol.55, No.637, pp.81-82 (2014).
2. 2) S. Nakamura, S. Futamura, K. Maeno, K. Yoshitani and M. Tanahashi, “Development of three-dimensional molding method for wood veneers I, development of flat-grained semi-fixed wood and fabrication of speaker cones from veneer sheet”, Mokuzai Gakkaishi, Vol.57, No.3, pp.175-185 (2011).
3. 3) R. Kuramatsu, T. Iizuka, N. Hatanaka, N. Takakura and K. Kanayama, “Fabricating complex cups by hot pressing from wood powders”, Journal of the Japan Society for Technology of Plasticity, Vol.50, No.580, pp.404-408 (2009).
4. 4) O. Yamashita, H. Yokochi, T. Miki and K. Kanayama, “Producing cups from wood by extrusion using flow phenomenon of bulk wood”, Transactions of the Japan Society of Mechanical Engineers Series A, Vol.73, No.729, pp.583-588 (2007).
5. 5) M. Takatani and T. Okamoto, “Fundamental and application of cellulose materials IV: wood plastic composite”, Journal of the Society of Materials Science, Vol.57, No.4, pp.415-420 (2008).