Koichiro Ito
11Patents
4h-index
17Co-inventors
57Inventor score
Filing activity: Aug 29, 2001 → Sep 23, 2021
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US8139296B2 | Reimaging optical system and endoscope using the same | Human Necessities | 71 | Active |
| US6570390B2 | Method for measuring surface leakage current of sample | Physics | 41 | Expired |
| US7515501B2 | Memory architecture having local column select lines | Physics | 8 | Active |
| US8123680B2 | Endoscope | Human Necessities | 4 | Active |
| US6791335B2 | Sample assembly for thermoelectric analyzer | Physics | 2 | Expired |
| US11525790B2 | Sample holding device for X-ray analysis | Physics | 2 | Active |
| US11942231B2 | Airtight box for measurement, airtight apparatus, measurement system and measurement apparatus | Physics | 0 | Active |
| US12080858B2 | Structure for battery analysis and X-ray diffraction device | Emerging Cross-Sectional Technologies | 0 | Active |
| US11913891B2 | Structure for pressurization analysis, X-ray diffraction apparatus and pressurization analysis system | Emerging Cross-Sectional Technologies | 0 | Active |
| US10952598B2 | Endoscope system and image acquisition method with red signal generator | Electricity | 0 | Active |
| US12078796B2 | Endoscope light source device, endoscope apparatus, operating method of endoscope light source device, and light amount adjusting method | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.