Nobuo Ogawa
2Patents
1h-index
5Co-inventors
27Inventor score
Filing activity: Aug 3, 2017 → May 30, 2018
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US10619407B2 | Sliding fire door | Fixed Constructions | 2 | Active |
| US9932767B2 | Fire door | Fixed Constructions | 1 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.