Tomohiro Usui
7Patents
3h-index
10Co-inventors
50Inventor score
Filing activity: Dec 12, 1997 → Aug 20, 2014
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US8438746B2 | Coordinate measuring machine | Physics | 34 | Active |
| US6003934A | Vehicle front frame structure | Performing Operations; Transporting | 30 | Expired |
| US9335143B2 | Form measuring apparatus and method of registering coordinate system for rotary table | Physics | 4 | Active |
| US8578618B2 | Three-dimensional measuring instrument | Physics | 2 | Active |
| US10181605B2 | Joining material and stack structure of fuel cell using the joining material | Emerging Cross-Sectional Technologies | 0 | Active |
| US8810181B2 | Control apparatus and measuring apparatus | Physics | 0 | Active |
| US9548689B2 | Control apparatus, control method, and computer readable medium | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.