Yuki Koshika
19Patents
2h-index
10Co-inventors
43Inventor score
Filing activity: Jul 28, 2017 → Apr 13, 2023
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US11296316B2 | Nickel-manganese composite hydroxide, method for producing the same, positive electrode active material for nonaqueous electrolyte secondary battery, method for producing the same, and nonaqueous electrolyte secondary battery | Emerging Cross-Sectional Technologies | 6 | Active |
| US11387453B2 | Nickel-manganese composite hydroxide, method for producing the same, positive electrode active material for nonaqueous electrolyte secondary battery, method for producing the same, and nonaqueous electrolyte secondary battery | Emerging Cross-Sectional Technologies | 4 | Active |
| US11735726B2 | Positive electrode active material for nonaqueous electrolyte secondary battery, method for producing the same, and nonaqueous electrolyte secondary battery | Emerging Cross-Sectional Technologies | 2 | Active |
| US12166204B2 | Positive electrode active material for lithium ion secondary battery, method of manufacturing positive electrode active material for lithium ion secondary battery, and lithium ion secondary battery | Emerging Cross-Sectional Technologies | 0 | Active |
| US12261293B2 | Positive electrode active material for lithium ion secondary battery and lithium ion secondary battery | Emerging Cross-Sectional Technologies | 0 | Active |
| US12249710B2 | Positive electrode active material for lithium ion secondary battery and lithium ion secondary battery | Emerging Cross-Sectional Technologies | 0 | Active |
| US11894555B2 | Positive electrode active material for lithium ion secondary battery, method of manufacturing positive electrode active material for lithium ion secondary battery, and lithium ion secondary battery | Emerging Cross-Sectional Technologies | 0 | Active |
| US12334549B2 | Positive electrode active material for lithium ion secondary battery and lithium ion secondary battery | Emerging Cross-Sectional Technologies | 0 | Active |
| US12009517B2 | Nickel-manganese composite hydroxide, method for producing the same, positive electrode active material for nonaqueous electrolyte secondary battery, method for producing the same, and nonaqueous electrolyte secondary battery | Emerging Cross-Sectional Technologies | 0 | Active |
| US12381212B2 | Method for producing positive electrode active material for lithium ion secondary battery | Emerging Cross-Sectional Technologies | 0 | Active |
| US11165062B2 | Positive electrode active material for nonaqueous electrolyte secondary batteries, method for producing same, and nonaqueous electrolyte secondary battery | Electricity | 0 | Active |
| US11870071B2 | Positive electrode active material for non-aqueous electrolyte secondary battery and method for producing the same, method for evaluating positive electrode active material for non-aqueous electrolyte secondary battery, and non-aqueous electrolyte secondary battery | Emerging Cross-Sectional Technologies | 0 | Active |
| US11594726B2 | Positive electrode active material for lithium ion secondary battery, method for manufacturing positive electrode active material for lithium ion secondary battery, and lithium ion secondary battery | Emerging Cross-Sectional Technologies | 0 | Active |
| US12087944B2 | Positive electrode active material for lithium ion secondary battery, method of manufacturing positive electrode active material for lithium ion secondary battery, and lithium ion secondary battery | Emerging Cross-Sectional Technologies | 0 | Active |
| US12334550B2 | Positive electrode active material for lithium ion secondary battery and lithium ion secondary battery | Emerging Cross-Sectional Technologies | 0 | Active |
| US11670765B2 | Nickel manganese composite hydroxide, production method for nickel manganese composite hydroxide, positive electrode active material for non-aqueous electrolyte secondary battery, production method for positive electrode active material for non-aqueous electrolyte secondary battery, and non-aqueous electrolyte secondary battery | Emerging Cross-Sectional Technologies | 0 | Active |
| US11658297B2 | Nickel-manganese composite hydroxide, method for producing the same, positive electrode active material for nonaqueous electrolyte secondary battery, method for producing the same, and nonaqueous electrolyte secondary battery | Emerging Cross-Sectional Technologies | 0 | Active |
| US11967713B2 | Positive electrode active material for non-aqueous electrolyte secondary battery comprising tungsten coating film, and non-aqueous electrolyte secondary battery | Emerging Cross-Sectional Technologies | 0 | Active |
| US12261292B2 | Positive electrode active material for lithium ion secondary battery and 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.