Shingo Iwata
4Patents
4h-index
3Co-inventors
33Inventor score
Filing activity: Jan 29, 1999 → Dec 9, 1999
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| USD429765S | Automatic vending machine for drinks | General | 27 | Expired |
| USD430900S | Automatic vending machine for merchandise | General | 12 | Expired |
| USD419193S | Automatic vending machine for drinks | General | 9 | Expired |
| USD420611S | Counterfeit bill inspecting machine | General | 4 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.