Ken Tsukii
24Patents
6h-index
21Co-inventors
69Inventor score
Filing activity: Oct 19, 1995 → Sep 28, 2018
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US8942458B2 | Method for distinguishing and sorting of cells and device therefor | Physics | 35 | Active |
| US7667184B2 | Optical information reader | Physics | 20 | Expired |
| US5684583A | Apparatus for detecting foreign matter in a fluid | Physics | 14 | Expired |
| US7283229B2 | Small object identifying device and its identifying method | Physics | 13 | Expired |
| US7426027B2 | Small object identifying device and its identifying method | Physics | 11 | Active |
| US8345237B2 | Optical information analyzing device and optical information analyzing method | Physics | 9 | Active |
| US9435728B2 | Sample identification/sorting apparatus and sample identification/sorting method | Physics | 6 | Active |
| US8482723B2 | Optical information analyzer and optical information analysis method | Physics | 5 | Active |
| US7957002B2 | Method for optical measurement and optical measurement apparatus | Physics | 4 | Active |
| US8586890B2 | Methods of separating, identifying and dispensing specimen and device therefor, and analyzing device method | Physics | 2 | Active |
| US7724364B2 | Small object identifying device and its identifying method | Physics | 1 | Active |
| US8264674B2 | Methods of separating, identifying and dispensing specimen and device therefor, and analyzing device method | Physics | 1 | Active |
| US8211708B2 | Optical measuring device and method therefor | Physics | 1 | Active |
| US8300225B2 | Method for optical measurement and optical measurement apparatus | Physics | 0 | Active |
| US8685710B2 | Photodetector and measurement object reader | Physics | 0 | Active |
| US10613075B2 | Screening apparatus and screening method | Physics | 0 | Active |
| US7729565B2 | Fiber sensor and fiber sensor device | Physics | 0 | Expired |
| US9314788B2 | Specimen identification and dispensation device and specimen identification and dispensation method | Physics | 0 | Active |
| US7999929B2 | Specimen optical information recognizing device and its recognizing method | Physics | 0 | Active |
| US9541489B2 | Optical measuring apparatus and specimen discriminating and dispensing apparatus | Physics | 0 | Active |
| US12097497B2 | Cell accommodating chip | Performing Operations; Transporting | 0 | Active |
| US9274043B2 | Sample identification sorting apparatus and sample identification sorting method | Physics | 0 | Active |
| US11975326B2 | Cell accommodating chip and screening method using the cell accommodating chip | Performing Operations; Transporting | 0 | Active |
| US10101276B2 | Screening apparatus and screening method | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.