Eiichi Shiki
16Patents
8h-index
9Co-inventors
65Inventor score
Filing activity: Nov 9, 1989 → May 11, 2017
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4991589A | Ultrasonic imaging apparatus | Physics | 50 | Expired |
| US6419632B1 | High resolution flow imaging for ultrasound diagnosis | Physics | 29 | Expired |
| US5515857A | Ultrasonic diagnostic apparatus | Physics | 22 | Expired |
| US5910118A | Removal of clutter components in ultrasound color-doppler imaging | Physics | 21 | Expired |
| US7044913B2 | Ultrasonic diagnosis apparatus | Physics | 20 | Expired |
| US8519998B2 | Ultrasonic imaging apparatus | Physics | 19 | Active |
| US6450961B1 | Ultrasound imaging using flash echo imaging technique | Human Necessities | 14 | Expired |
| US5501224A | Ultrasonic diagnostic apparatus | Physics | 11 | Expired |
| US8724880B2 | Ultrasonic diagnostic apparatus and medical image processing apparatus | Physics | 5 | Active |
| US7874988B2 | Ultrasonic diagnostic apparatus and ultrasonic transmission method | Human Necessities | 2 | Active |
| US9414807B2 | Ultrasound diagnosis apparatus, medical image display apparatus and medical image displaying method | Physics | 1 | Active |
| US9173632B2 | Ultrasonic diagnosis system and image data display control program | Physics | 1 | Active |
| US10722217B2 | Ultrasonic diagnostic apparatus and medical image processing apparatus | Human Necessities | 0 | Active |
| US9316725B2 | Ultrasound diagnostic apparatus and method for acquiring ultrasound data | Physics | 0 | Active |
| US11123045B2 | Ultrasonic diagnostic apparatus and medical image processing apparatus | Physics | 0 | Active |
| US8911374B2 | Ultrasonic diagnostic apparatus, diagnostic imaging apparatus, and program | Human Necessities | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.