Seishiro Urabe
6Patents
4h-index
3Co-inventors
42Inventor score
Filing activity: Mar 11, 2003 → Mar 21, 2007
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| USD484171S1 | Diving face mask | General | 21 | Expired |
| US6749370B1 | Buoyancy compensating jacket | Performing Operations; Transporting | 9 | Expired |
| USD523462S1 | Swimming goggle | General | 7 | Expired |
| USD566745S1 | Swimming goggles | General | 7 | Expired |
| USD492026S1 | Snorkel | General | 4 | Expired |
| US6966809B2 | Air supply and exhaust system for buoyancy compensator | Performing Operations; Transporting | 2 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.