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Rie Koike

KC Kyowa Hakko Kogyo Co.: 1 patents #37 of 153Top 25%
Overall (2003): #134,630 of 273,478Top 50%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6514996 Derivatives of benzofuran or benzodioxole Etsuo Ohshima, Takashi Kawakita, Koji Yanagawa, Kyoichiro Iida, Yoshisuke Nakasato +7 more 2003-02-04