Sotaro Iwabuchi
56Patents
21h-index
16Co-inventors
81Inventor score
Filing activity: Feb 27, 2006 → Nov 30, 2023
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| USD711816S1 | Sidewall portion of an automobile tire | General | 94 | Active |
| USD569337S1 | Tire sidewall | General | 61 | Expired |
| USD750555S1 | Sidewall portion of an automobile tire | General | 54 | Active |
| USD708121S1 | Sidewall portion of an automobile tire | General | 52 | Active |
| USD754063S1 | Sidewall portion of an automobile tire | General | 45 | Active |
| USD680490S1 | Sidewall portion of an automobile tire | General | 42 | Active |
| USD669845S1 | Sidewall portion of an automobile tire | General | 38 | Active |
| USD791693S1 | Sidewall portion of an automobile tire | General | 36 | Active |
| USD735124S1 | Sidewall portion of an automobile tire | General | 36 | Active |
| USD569791S1 | Tire sidewall | General | 34 | Expired |
| USD735123S1 | Sidewall portion of an automobile tire | General | 32 | Active |
| USD676805S1 | Sidewall portion of an automobile tire | General | 32 | Active |
| USD749499S1 | Sidewall portion of an automobile tire | General | 31 | Active |
| USD750554S1 | Sidewall portion of an automobile tire | General | 31 | Active |
| USD792340S1 | Tire sidewall | General | 28 | Active |
| USD574766S1 | Tire sidewall | General | 26 | Expired |
| USD677217S1 | Sidewall portion of an automobile tire | General | 24 | Active |
| USD808333S1 | Tire sidewall | General | 24 | Active |
| USD611893S1 | Tire tread | General | 21 | Expired |
| USD668603S1 | Sidewall portion of an automobile tire | General | 21 | Active |
| USD807284S1 | Tire sidewall | General | 21 | Active |
| USD684109S1 | Sidewall portion of an automobile tire | General | 20 | Active |
| USD791067S1 | Tire sidewall | General | 20 | Active |
| USD557656S1 | Tread portion of an automobile tire | General | 19 | Expired |
| USD660784S1 | Tire tread | General | 19 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.