Kazunari Ohkita
5Patents
5h-index
10Co-inventors
49Inventor score
Filing activity: Mar 19, 1999 → Oct 2, 2002
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 |
| US6645664B2 | Battery module and container for battery module | Emerging Cross-Sectional Technologies | 21 | Expired |
| US6270920A | Battery module and container for battery module | Emerging Cross-Sectional Technologies | 20 | Expired |
| US6458485B2 | Nonaqueous electrolyte secondary cell | Emerging Cross-Sectional Technologies | 12 | Expired |
| US6913852B2 | Battery module and container for battery module | Emerging Cross-Sectional Technologies | 6 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.