Kunihisa Sekiguchi
8Patents
1h-index
16Co-inventors
44Inventor score
Filing activity: Aug 2, 2005 → Feb 3, 2022
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7767353B2 | Fuel cell system | Emerging Cross-Sectional Technologies | 2 | Active |
| USD1012017S1 | Battery charger | General | 1 | Active |
| US8012638B2 | Fuel cell system | Emerging Cross-Sectional Technologies | 1 | Active |
| US10027138B2 | Charger for determining kind of electronic apparatus acceptable in accordance with state of charge of secondary battery | Electricity | 0 | Active |
| US11387660B2 | Automatic charger | Physics | 0 | Active |
| US12322962B2 | Power supply system and electricity storage device | Emerging Cross-Sectional Technologies | 0 | Active |
| US10951048B2 | Charging circuit | Emerging Cross-Sectional Technologies | 0 | Active |
| US10536014B2 | Charger | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.