Takeki Nogami
6Patents
3h-index
4Co-inventors
46Inventor score
Filing activity: Jun 5, 1992 → Aug 3, 2006
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5224512A | Valve stem driving apparatus | Emerging Cross-Sectional Technologies | 22 | Expired |
| US7516656B2 | Method and apparatus for diagnosing motor-operated valve | Mechanical Engineering; Lighting; Heating | 8 | Expired |
| US7836784B2 | Motor-operated valve diagnosing device | Mechanical Engineering; Lighting; Heating | 3 | Active |
| US7739923B2 | Torque measuring method and apparatus for motor-operated valve | Physics | 2 | Expired |
| US7596457B2 | Electrically operated valve diagnosing method and diagnosing apparatus | Mechanical Engineering; Lighting; Heating | 1 | Expired |
| US7769563B2 | Method and apparatus for diagnosis of motor-operated valve | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.