Daisuke Machii
9Patents
4h-index
31Co-inventors
49Inventor score
Filing activity: Apr 27, 1990 → Oct 23, 1996
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5112867A | Triphenylmethane derivatives | Chemistry; Metallurgy | 7 | Expired |
| US5698560A | Imidazoquinazoline derivatives | Chemistry; Metallurgy | 5 | Expired |
| US5661147A | Imidazoquinazoline derivatives | Chemistry; Metallurgy | 4 | Expired |
| US5605900A | Benzotriazines having adenosine uptake inhibitor activity | Chemistry; Metallurgy | 4 | Expired |
| US5413997A | Triphenylmethane derivatives | Chemistry; Metallurgy | 3 | Expired |
| US5891902A | Indole derivatives | Chemistry; Metallurgy | 3 | Expired |
| US5658917A | Isoquinolines having adenosine uptake inhibitor activity | Chemistry; Metallurgy | 2 | Expired |
| US5624926A | Piperidinyl-dioxoquinazolines as adenosine reuptake inhibitors | Chemistry; Metallurgy | 2 | Expired |
| US5648353A | Quinazolines and phthalazines having adenosine uptake inhibitor activity | Chemistry; Metallurgy | 1 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.