Hashimoto, Masaya; Iwasawa, Yoshikazu; Kawamoto, Hiroshi; Ohta, Hisashi; Ozaki, Satoshi; Sagara, Takeshi; Sakoh, Hiroki; Satoh, Atsushi
Patent: US2007/15792 A1, 2007 ;
Location in patent: Page/Page column 10 ;