About SATO MAKOTO
About 群馬県繊維工試
About YAMADA TETSURO
About 群馬県繊維工試
About SHINOHARA MASATO
About 群馬県繊維工試
About KAMIISHI YOICHI
About 群馬県繊維工試
About OTANI SUGIO
About 東海大総科技研
About KOJIMA AKIRA
About carbon fiber
About Other fiber manufacturing and yarn processing
About 炭素
About 繊維集合体
About 形態
About 微生物