EM

Eikichi Maekawa

KC Kyoritsu Yuki Co.: 1 patents #4 of 8Top 50%
Overall (All Time): #4,007,683 of 4,157,543Top 100%
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Patent #TitleCo-InventorsDate
4632984 Process for the production of cationic starch Yoshiki Matsunaga, Toshiaki Sugiyama 1986-12-30