KS

Keiko Suetsugu

SC Senju Pharmaceutical Co.: 1 patents #120 of 231Top 55%
SL Shiseido Company, Limited: 1 patents #543 of 1,112Top 50%
Overall (All Time): #3,796,009 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5306713 Highly active antioxidant of tocopheryl ascorbyl phosphate Kazumi Ogata, Kenichi Yoshida, Keiichi Uehara, Kenichi Tomita 1994-04-26