SK

Shinji Kawaguchi

TL Takeda Pharmaceutical Company Limited: 3 patents #418 of 1,531Top 30%
ML Mitsubishi Petrochemical Company Limited: 2 patents #172 of 670Top 30%
MC Mitsubishi Chemical: 1 patents #1,511 of 3,022Top 50%
📍 Ami, JP: #18 of 91 inventorsTop 20%
Overall (All Time): #852,150 of 4,157,543Top 25%
6
Patents All Time

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
8981147 Diphosphine ligand and transition metal complex using the same Mitsuhisa Yamano, Mitsutaka Goto, Masatoshi Yamada, Jun Kawakami 2015-03-17
8691718 Diphosphine ligand and transition metal complex using the same Mitsuhisa Yamano, Mitsutaka Goto, Masatoshi Yamada, Jun Kawakami 2014-04-08
7135582 Transition metal complex having diphosphine compound as ligand Mitsutaka Goto, Mitsuhisa Yamano 2006-11-14
6365753 Phthalimides and herbicide containing the same as active component Bunji Natsume, Mitsuru Hikido 2002-04-02
5468721 Phenoxymethylpyrimidine derivative and use thereof as herbicide Norio Sasaki, Sachio Kudo, Michi Watanabe, Keiji Endo 1995-11-21
5262385 Halogen-containing compounds, herbicidal composition containing the same as an active ingredient, and intermediary compounds therefor Atsushi Goh, Sachio Kudo, Yorio KUMAMOTO, Michi Watanabe, Takako Takahashi +5 more 1993-11-16