Atsushi Yanai
14Patents
7h-index
21Co-inventors
66Inventor score
Filing activity: Feb 24, 1999 → Apr 12, 2018
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6235426A | Nonaqueous electrolyte secondary cell wit PTC current collector tabs | Emerging Cross-Sectional Technologies | 34 | Expired |
| US7544443B2 | Nonaqueous electrolyte secondary battery | Emerging Cross-Sectional Technologies | 25 | Active |
| US6368749B1 | Active substances, electrodes, nonaqueous electrolyte secondary cells, and a process for fabricating the active substances | Emerging Cross-Sectional Technologies | 17 | Expired |
| US7378190B2 | Non-aqueous electrolyte secondary battery | Emerging Cross-Sectional Technologies | 13 | Active |
| US6458485B2 | Nonaqueous electrolyte secondary cell | Emerging Cross-Sectional Technologies | 12 | Expired |
| US7335446B2 | Non-aqueous electrolyte secondary battery | Emerging Cross-Sectional Technologies | 9 | Active |
| US6537697B2 | Lithium secondary battery | Emerging Cross-Sectional Technologies | 8 | Expired |
| US10974982B2 | Recovery device and recovery method for recovering specific material from sludge | Emerging Cross-Sectional Technologies | 5 | Active |
| US7452636B2 | Lithium secondary battery | Emerging Cross-Sectional Technologies | 4 | Expired |
| US9975798B2 | Sludge dehydration system and sludge dehydration method | Emerging Cross-Sectional Technologies | 3 | Active |
| US6045594A | Method of manufacturing nonaqueous electrolyte battery | Emerging Cross-Sectional Technologies | 2 | Expired |
| US6620552B2 | Lithium secondary battery | Emerging Cross-Sectional Technologies | 1 | Expired |
| US6869546B1 | Carbon materials, electrodes and nonaqueous electrolyte secondary cells | Emerging Cross-Sectional Technologies | 1 | Expired |
| US11401188B2 | Sludge dehydration system and sludge dehydration method | Emerging Cross-Sectional Technologies | 1 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.