KY

Ken Yamakawa

NK Nippon Kayaku: 3 patents #255 of 1,103Top 25%
Overall (All Time): #1,429,720 of 4,157,543Top 35%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
10988496 Platinum (IV) complex Masaharu Nakamura, Tsuyoshi Fukuda 2021-04-27
10946028 Polymer conjugate of sulfoxide derivative-coordinated platinum(II) complex Masaharu Nakamura, Tsuyoshi Fukuda, Takuya Kato 2021-03-16
10357573 Block copolymer conjugate of physiologically active substance Takeshi Onda, Akira Masuda, Chisato Tomiyama, Yasushi Yoneta, Yuichi Akatsu +2 more 2019-07-23