Toshio Kasama
5Patents
4h-index
8Co-inventors
46Inventor score
Filing activity: Aug 14, 1989 → Jun 28, 2000
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5421815A | Method for blood dialysis using anticoagulent composition | Human Necessities | 44 | Expired |
| US5637081A | Anticoagulant composition for use in blood dialysis circuit | Human Necessities | 39 | Expired |
| US5509895A | Air trap chamber device for blood dialysis circuit containing an anticoagulant composition | Human Necessities | 38 | Expired |
| US5093339A | Pyrano[f]quinoline derivatives and pharmaceutical compositions containing the same | Human Necessities | 4 | Expired |
| US6852311B1 | Ophthalmic ointments for treating infective eye disease | Human Necessities | 1 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.