About MURATA K
About Forestry and Forest Products Research Inst., Ibaraki
About NISHIMURA K
About Forestry and Forest Products Research Inst., Ibaraki
About IKAMI Y
About Forestry and Forest Products Research Inst., Ibaraki
About EBIHARA M
About Kojima Industrial Co., Ltd., Tokyo
About band saw
About Lumbering,processing
About 刃先
About 帯鋸
About 鋸
About あさり
About 切削力