Yoshimi Kasai
25Patents
11h-index
34Co-inventors
71Inventor score
Filing activity: May 13, 2002 → Jan 15, 2014
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| USD626236S1 | Ultrasound diagnosis apparatus | General | 40 | Expired |
| USD625416S1 | X-ray computed tomography scanner | General | 34 | Expired |
| USD554755S1 | X-ray imaging apparatus | General | 31 | Expired |
| US8244326B2 | Probe device | Human Necessities | 27 | Active |
| USD603520S1 | Ultrasonic probe connector | General | 26 | Expired |
| USD630751S1 | Console for X-ray computer tomography scanner | General | 22 | Expired |
| US6970234B2 | Finger identification apparatus | Physics | 20 | Expired |
| USD592751S1 | Radio frequency coil for magnetic resonance imaging apparatus | General | 19 | Expired |
| USD563555S1 | Magnetic resonance imaging apparatus | General | 18 | Expired |
| US8188740B2 | Magnetic resonance imaging apparatus | Physics | 14 | Active |
| USD609811S1 | X-ray imaging system | General | 12 | Expired |
| US7310133B2 | Finger identification apparatus | Physics | 5 | Expired |
| US8348845B2 | Ultrasonograph | Physics | 4 | Active |
| US8059265B2 | Finger identification apparatus | Physics | 3 | Active |
| US8095194B2 | Probe device | Human Necessities | 3 | Active |
| US7561257B2 | Finger identification apparatus | Physics | 3 | Active |
| US8333698B2 | Ultrasonograph | Physics | 2 | Active |
| US8412298B2 | Probe device | Human Necessities | 1 | Active |
| US8649571B2 | Finger identification apparatus | Physics | 1 | Active |
| US7972285B2 | Motor function measuring sensor, motor function measuring apparatus, and motor function analyzing apparatus | Human Necessities | 1 | Active |
| US9342730B2 | Finger identification apparatus | Physics | 0 | Active |
| US7468787B2 | Finger identification apparatus | Physics | 0 | Active |
| US8437512B2 | Finger identification apparatus | Physics | 0 | Active |
| US7940379B2 | Finger identification apparatus | Physics | 0 | Active |
| US8364227B2 | Biological optical measurement probe and biological optical measurement instrument therewith | Human Necessities | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.