YS

Yumiko Sambongi

MK Meiji Seika Kaisha: 3 patents #166 of 752Top 25%
Overall (All Time): #1,601,899 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
6680313 Carbapenum derivatives Yuko Kano, Takahisa Maruyama, Kazuhiro Aihara, Kunio Atsumi, Kastuyoshi Iwamatsu +1 more 2004-01-20
6677331 Carbapenem derivatives Yuko Kano, Toshiro Sasaki, Kiyoshi Tanabe, Yoshihisa Akiyama, Hideo Kitagawa +7 more 2004-01-13
6458780 Carbapenem derivatives Yuko Kano, Toshiro Sasaki, Kiyoshi Tanabe, Yoshihisa Akiyama, Hideo Kitagawa +7 more 2002-10-01