Tsuyoshi Kai
15Patents
8h-index
13Co-inventors
65Inventor score
Filing activity: Sep 2, 1994 → Dec 28, 2012
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5555179A | Control method and control apparatus of factory automation system | Emerging Cross-Sectional Technologies | 147 | Expired |
| US6762588B2 | Battery apparatus for controlling plural batteries and control method of plural batteries | Emerging Cross-Sectional Technologies | 66 | Expired |
| US6891352B2 | Battery apparatus for controlling plural batteries and control method of plural batteries | Emerging Cross-Sectional Technologies | 47 | Expired |
| US7091695B2 | Battery apparatus for controlling plural batteries and control method of plural batteries | Emerging Cross-Sectional Technologies | 29 | Expired |
| US8058842B2 | Cell controller, battery module and power supply system | Emerging Cross-Sectional Technologies | 23 | Active |
| US7528581B2 | Battery apparatus for controlling plural batteries and control method of plural batteries | Emerging Cross-Sectional Technologies | 18 | Active |
| US8207704B2 | Cell controller, battery module and power supply system | Emerging Cross-Sectional Technologies | 16 | Active |
| US8896273B2 | Battery apparatus for controlling plural batteries and control method of plural batteries | Emerging Cross-Sectional Technologies | 8 | Active |
| US10073128B2 | Leak detection device | Emerging Cross-Sectional Technologies | 8 | Active |
| US8169190B2 | Battery apparatus for controlling plural batteries and control method of plural batteries | Emerging Cross-Sectional Technologies | 7 | Active |
| US8283892B2 | Battery apparatus for controlling plural batteries and control method of plural batteries | Emerging Cross-Sectional Technologies | 7 | Active |
| US7888945B2 | Battery apparatus for controlling plural batteries and control method of plural batteries | Emerging Cross-Sectional Technologies | 6 | Active |
| US8253382B2 | Battery apparatus for controlling plural batteries and control method of plural batteries | Emerging Cross-Sectional Technologies | 5 | Active |
| US8098047B2 | Battery apparatus for controlling plural batteries and control method of plural batteries | Emerging Cross-Sectional Technologies | 4 | Active |
| US8106661B2 | Battery apparatus for controlling plural batteries and control method of plural batteries | Emerging Cross-Sectional Technologies | 4 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.