Tatsuaki Doumura
3Patents
3h-index
5Co-inventors
39Inventor score
Filing activity: Jul 30, 1987 → Dec 6, 1994
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4879611A | Record mode setting apparatus responsive to transmitted code containing time-start information | Emerging Cross-Sectional Technologies | 229 | Expired |
| US5526127A | Video tape recorder which allows preset program recording | Physics | 34 | Expired |
| US5107335A | Automatic frequency control method and receiving apparatus using thereof | Electricity | 6 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.