Shigeru Otoha
7Patents
7h-index
3Co-inventors
48Inventor score
Filing activity: Oct 4, 2004 → Aug 22, 2011
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| USD662208S1 | Ultrasonic diagnosis device | General | 54 | Active |
| USD544605S1 | Ultrasonic diagnosis apparatus controller | General | 34 | Expired |
| USD571011S1 | Measuring apparatus for an ultrasonic diagnosis apparatus | General | 33 | Expired |
| USD560807S1 | Measuring apparatus for an ultrasonic diagnosis apparatus | General | 30 | Expired |
| USD529611S1 | Measuring apparatus for an ultrasonic diagnosis apparatus | General | 16 | Expired |
| USD658766S1 | Portion of an ultrasonic diagnosis device | General | 12 | Expired |
| USD607105S1 | Measuring apparatus for ultrasonic diagnosis apparatus | General | 10 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.