Ryuta Iijima
6Patents
2h-index
10Co-inventors
48Inventor score
Filing activity: Sep 22, 1999 → Jul 15, 2022
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6374024B1 | Image sensor and method of manufacturing the same | Electricity | 53 | Expired |
| US9240710B2 | Vibration-powered generator | Electricity | 4 | Active |
| US8618702B2 | Vibration energy generator | Electricity | 2 | Active |
| US12222129B2 | Air conditioner | Emerging Cross-Sectional Technologies | 0 | Active |
| US12408302B2 | Air conditioner | Emerging Cross-Sectional Technologies | 0 | Active |
| US12070207B2 | Suturing device | Human Necessities | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.