Masahito Ueda
9Patents
5h-index
14Co-inventors
60Inventor score
Filing activity: Mar 19, 1993 → Mar 9, 2021
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5756905A | Automatic injector | Physics | 29 | Expired |
| US6550961B1 | Thermal conductivity detector | Physics | 16 | Expired |
| US5900557A | Automatic sample treatment apparatus | Physics | 14 | Expired |
| US5391221A | Gas chromatograph and method of using same | Physics | 12 | Expired |
| US5783742A | Method of injecting a sample into gas chromatograph | Physics | 6 | Expired |
| US9555466B2 | Substrate joining method using rivet, and joining structure | Emerging Cross-Sectional Technologies | 5 | Active |
| US11104120B2 | Three-dimensional printing system, three-dimensional printing method, molding device, fiber-containing object, and production method thereof | Performing Operations; Transporting | 0 | Active |
| US11472109B2 | Three-dimensional printing apparatus | Performing Operations; Transporting | 0 | Active |
| US12287263B2 | Sample purification apparatus and analysis system | Emerging Cross-Sectional Technologies | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.