Kiyomi Kato
10Patents
3h-index
26Co-inventors
56Inventor score
Filing activity: Jul 11, 2001 → Sep 30, 2019
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7422825B2 | Nonaqueous electrolyte secondary battery | Emerging Cross-Sectional Technologies | 48 | Expired |
| US7682751B2 | Lithium ion secondary battery and charging method therefor, and charge or charge/discharge control system for lithium ion secondary battery | Emerging Cross-Sectional Technologies | 43 | Expired |
| US6723472B2 | Lithium secondary battery | Emerging Cross-Sectional Technologies | 16 | Expired |
| US7399555B2 | Non-aqueous electrolytic secondary battery | Emerging Cross-Sectional Technologies | 3 | Expired |
| US8003259B2 | Non-aqueous electrolyte secondary battery | Emerging Cross-Sectional Technologies | 2 | Active |
| US9617670B2 | Sewing machine and non-transitory computer-readable medium | Textiles; Paper | 1 | Active |
| US10954616B2 | Embroidery frame transport device and embroidery frame | Textiles; Paper | 1 | Active |
| US11208747B2 | Embroidery frame | Textiles; Paper | 0 | Active |
| US8227115B2 | Lithium ion secondary battery and charging method therefor, and charge or charge/discharge control system for lithium ion secondary battery | Emerging Cross-Sectional Technologies | 0 | Active |
| US8119291B2 | Non-aqueous electrolyte secondary battery | Emerging Cross-Sectional Technologies | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.