YI

Yuuko Ishii

MK Meiji Seika Kaisha: 2 patents #234 of 752Top 35%
Overall (All Time): #2,304,701 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5250545 Cancer cell metastasis inhibitor methods Tsutomu Tsuruoka, Satoru Nakabayashi, Harumi Fukuyasu, Takashi Tsuruoka, Haruo Yamamoto +2 more 1993-10-05
4985445 Cancer cell metastasis inhibitors and novel compounds Tsutomu Tsuruoka, Satoru Nakabayashi, Harumi Fukuyasu, Takashi Tsuruoka, Haruo Yamamoto +2 more 1991-01-15