Yuichiro Kai
7Patents
1h-index
19Co-inventors
40Inventor score
Filing activity: Oct 2, 2001 → Nov 7, 2007
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7674938B2 | Amino alcohol derivatives, pharmaceutical compositions containing the same, and use thereof | Chemistry; Metallurgy | 1 | Active |
| US7208524B2 | 5-amidino-2-hydroxybenzenesulfonamide derivatives, pharmaceutical compositions containing the same and intermediates for their preparation | Chemistry; Metallurgy | 1 | Expired |
| US7423185B2 | Amino alcohol derivatives, pharmaceutical compositions containing the same, and use thereof | Chemistry; Metallurgy | 1 | Expired |
| US7217832B2 | 5-amidino-2-hydroxybenzenesulfonamide derivatives, pharmaceutical compositions containing the same and intermediates for their preparation | Chemistry; Metallurgy | 0 | Expired |
| US7022689B2 | 5-amidino-n-(2-aminophenethyl)-n-hydroxy-benzenesulffonamide derivative, medical composition containing the same, pharmaceutical use thereof and intermediate therefor | Human Necessities | 0 | Expired |
| US7589126B2 | 5-amidino-2-hydroxybenzenesulfonamide derivatives, pharmaceutical compositions containing the same and intermediates for their preparation | Chemistry; Metallurgy | 0 | Active |
| US7256215B2 | Crystals of 5-hydroxycarbamimidoyl-2-hydroxybenzenesulfonamide derivative | Human Necessities | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.