Seiji Hamano
11Patents
3h-index
20Co-inventors
60Inventor score
Filing activity: Jul 22, 1994 → Dec 22, 2020
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US8279450B2 | Intra-oral measurement device and intra-oral measurement system | Human Necessities | 93 | Active |
| US5668894A | Method for processing three-dimensional shape data | Physics | 11 | Expired |
| US8670126B2 | Optical interference measuring method and optical interference measuring apparatus | Physics | 4 | Active |
| US8389875B2 | Installation structure of (outdoor) communication equipment and installation method thereof | Electricity | 3 | Active |
| US5781269A | Distance measuring method and distance sensor | Physics | 3 | Expired |
| US9859584B2 | Winding device, winding method, inspection device and structure manufacturing method in which a position of stuck together first and second wound sheets are detected via interference light generated using reflected reference light from a reference surface | Emerging Cross-Sectional Technologies | 2 | Active |
| US9404733B2 | Winding device, winding method, inspection device and structure manufacturing method | Emerging Cross-Sectional Technologies | 2 | Active |
| US8582190B2 | Two-dimensional scanning device | Physics | 1 | Active |
| US8779339B2 | Microwave heating method and microwave heating apparatus | Electricity | 0 | Active |
| US8593624B2 | Refractive index measuring apparatus | Physics | 0 | Active |
| US11768213B2 | Reagent container | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.