Drying and anatomical characteristics of sugi wood attacked by bacteria during pond storageYoshinori Kobayashi; Ikuho Iida; Yuji Imamura; Ugai Watanabe · 1998

Improvement of penetrability of sugi wood by impregnation of bacteria using sap-flow methodYoshinori Kobayashi; Ikuho Iida; Yuji Imamura; Ugai Watanabe · 1998

Liquid penetration of precompressed wood VII: combined treatment of precompression and extraction in hot water on the liquid penetration of woodIkuho Iida; Sulaeman Yusuf; Ugai Watanabe; Yuji Imamura · 2002