EO

Etsuo Ohshima

KC Kyowa Hakko Kogyo Co.: 1 patents #21 of 107Top 20%
Overall (2004): #226,308 of 270,089Top 85%
1
Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6716987 Derivatives of benzofuran or benzodioxazole compounds Takashi Kawakita, Koji Yanagawa, Kyoichiro Iida, Rie Koike, Yoshisuke Nakasato +7 more 2004-04-06