申请人 |
NIPPON PAPER INDUSTRIES CO. LTD., TOKIO/TOKYO, JP |
发明人 |
KUROYAMA, YOSHIHIRO, RESEARCH DEV.LAB.OF PRODUCT, SHINJUKU-KU, TOKYO, JP;SHIMADA, TERUHISA, RESEARCH DEV.LAB.OF PRODUCT, SHINJUKU-KU, TOKYO, JP;HIRATA, HIROKAZU, RESEARCH DEV.LAB.OF PRODUCT, SHINJUKU-KU, TOKYO, JP;IIMORI, YOSHIFUMI, RESEARCH DEV.LAB.OF PRODUCT, SHINJUKU-KU, TOKYO, JP |