Katsuhiko Tonami
3Patents
2h-index
8Co-inventors
37Inventor score
Filing activity: Sep 27, 1989 → Feb 22, 2005
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5019754A | Horizontal deflection circuit | Electricity | 8 | Expired |
| US6445654B1 | Recording/reproducing method and device with supplementary data storage and output | Electricity | 8 | Expired |
| US7590241B2 | Receiver and receiving method | Electricity | 1 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.