HT

Hiroyuki Tsukada

SL Shiseido Company, Limited: 1 patents #543 of 1,112Top 50%
Overall (All Time): #3,551,223 of 4,157,543Top 90%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6419962 External skin treatment composition Mineyuki Yokoyama, Tetsuya Sakai, Shoko Yamaguchi, Yumiko Suzuki, Yasukazu Nakayama +2 more 2002-07-16