YS

Yuko Saitoh

PI Pola Chemical Industries: 3 patents #1 of 7Top 15%
Overall (2020): #61,198 of 565,922Top 15%
3
Patents 2020

Issued Patents 2020

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
10835466 Wrinkle ameliorating agent Yasuhito Mori, Michiko Shono 2020-11-17
10813859 Wrinkle ameliorating agent Mayumi Shishido 2020-10-27
10568822 Melanogenesis inhibitor comprising d-pantothenyl alcohol, and skin-whitening cosmetic containing same melanogenesis inhibitor Chihiro Kondo, Shoko Sassa, Yasuhito Mori, Kouji Yokoyama 2020-02-25