Tsuyoshi Matsuyama
9Patents
1h-index
7Co-inventors
33Inventor score
Filing activity: Jan 24, 2017 → Jan 22, 2021
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US10651390B2 | Tertiary amine compound, photoelectric conversion element, and solar cell | Emerging Cross-Sectional Technologies | 2 | Active |
| US10763050B2 | Photoelectric conversion element | Emerging Cross-Sectional Technologies | 1 | Active |
| US10693092B2 | Photoelectric conversion element and solar cell | Emerging Cross-Sectional Technologies | 1 | Active |
| US10319533B2 | Photoelectric conversion element and solar cell | Emerging Cross-Sectional Technologies | 0 | Active |
| US10847323B2 | Photoelectric conversion element and solar cell | Emerging Cross-Sectional Technologies | 0 | Active |
| US11756743B2 | Photoelectric conversion element | Emerging Cross-Sectional Technologies | 0 | Active |
| US10686134B2 | Photoelectric conversion element | Emerging Cross-Sectional Technologies | 0 | Active |
| US10930443B2 | Photoelectric conversion element | Emerging Cross-Sectional Technologies | 0 | Active |
| US11081662B2 | Photoelectric conversion element and solar cell | Emerging Cross-Sectional Technologies | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.