KY

Koji Yanagawa

KC Kyowa Hakko Kogyo Co.: 1 patents #37 of 153Top 25%
Overall (2003): #175,981 of 273,478Top 65%
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, Kyoichiro Iida, Rie Koike, Yoshisuke Nakasato +7 more 2003-02-04