Hidehiro Okada
6Patents
4h-index
16Co-inventors
46Inventor score
Filing activity: Feb 23, 2001 → Oct 2, 2008
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7260173B2 | Apparatus and method for detecting threats | Physics | 53 | Expired |
| US6806726B2 | Semiconductor integrated circuit | Physics | 8 | Expired |
| US6693448B1 | Semiconductor integrated circuit | Physics | 6 | Expired |
| US7449685B2 | Gas monitoring apparatus | Emerging Cross-Sectional Technologies | 4 | Active |
| US7829848B2 | Gas monitoring apparatus | Emerging Cross-Sectional Technologies | 2 | Active |
| US7663098B2 | Gas monitoring apparatus and gas monitoring method | Emerging Cross-Sectional Technologies | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.