RK

Rumiko Kaku

SL Shiseido Company, Limited: 3 patents #241 of 1,112Top 25%
Overall (All Time): #1,637,963 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
5767158 Endermic liniment Masaru Suetsugu, Satoshi Shinojima, Okihiko Sakamoto, Masayuki Asaike, Yuki Shibata +1 more 1998-06-16
5728683 External escinol preparation for skin Kazuhisa Maeda, Yoshihiro Yokokawa, Minoru Fukuda 1998-03-17
5700784 External preparation for skin Satoshi Shinojima, Masaru Suetsugu, Yoshihiro Morikawa, Yuki Shibata 1997-12-23