Koichi Eguchi
12Patents
2h-index
13Co-inventors
51Inventor score
Filing activity: May 7, 1999 → Apr 11, 2022
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6238640A | Conversion method of carbon monoxide and catalyst | Emerging Cross-Sectional Technologies | 9 | Expired |
| US10772587B2 | Radiation irradiation device | Human Necessities | 3 | Active |
| US10945689B2 | Mobile radiation generator | Human Necessities | 2 | Active |
| US9823365B2 | Portable radiographic image capturing apparatus | Physics | 1 | Active |
| US10525935B2 | Door control system, control device, and mobile device | Electricity | 1 | Active |
| US10649103B2 | Portable radiographic image capturing apparatus | Physics | 1 | Active |
| US9702989B2 | Portable radiographic image capturing apparatus | Physics | 1 | Active |
| US12023194B2 | Radiography apparatus | Human Necessities | 0 | Active |
| US12023186B2 | Mobile radiography apparatus | Performing Operations; Transporting | 0 | Active |
| US11241205B2 | Radiography apparatus | Human Necessities | 0 | Active |
| US12133751B2 | Radiography apparatus and method for controlling radiography apparatus | Human Necessities | 0 | Active |
| US11696734B2 | Radiography apparatus | Human Necessities | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.