Takami Arai
4Patents
2h-index
22Co-inventors
44Inventor score
Filing activity: May 28, 1987 → Aug 7, 2000
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4814278A | Culture apparatus and method | Chemistry; Metallurgy | 14 | Expired |
| US5824552A | Medium for culturing animal cells | Chemistry; Metallurgy | 11 | Expired |
| US6884819B1 | Neuropathy remedies | Human Necessities | 1 | Expired |
| US7071359B1 | Neuropathy improvers containing nitrogenous compounds as the active ingredient | Chemistry; Metallurgy | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.