Keiko Wasada
9Patents
2h-index
9Co-inventors
33Inventor score
Filing activity: Mar 26, 2009 → Dec 20, 2012
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US8742725B2 | Secondary battery system | Emerging Cross-Sectional Technologies | 10 | Active |
| US8299800B2 | Method of diagnosing a malfunction in an abnormal voltage detecting apparatus, secondary battery system, and hybrid vehicle | Emerging Cross-Sectional Technologies | 2 | Active |
| US8390253B2 | Battery control system and vehicle | Emerging Cross-Sectional Technologies | 2 | Active |
| US8384345B2 | Control method for lithium ion secondary battery, and lithium ion secondary battery system | Emerging Cross-Sectional Technologies | 1 | Active |
| US8629655B2 | Battery control system and vehicle | Emerging Cross-Sectional Technologies | 1 | Active |
| US9559359B2 | Lithium secondary battery and positive electrode for the battery | Emerging Cross-Sectional Technologies | 0 | Active |
| US9812741B2 | Method of charging and maintaining lithium ion secondary battery, battery system, vehicle and battery-mounted device | Emerging Cross-Sectional Technologies | 0 | Active |
| US8362746B2 | Battery control system and vehicle | General | 0 | Revoked |
| US8785050B2 | Lithium ion secondary battery | Emerging Cross-Sectional Technologies | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.