Toshimitsu Miyauchi
7Patents
5h-index
12Co-inventors
52Inventor score
Filing activity: Feb 26, 1976 → Mar 9, 1981
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4298974A | Optical head for a videodisc player/recorder | Physics | 38 | Expired |
| US4283785A | Optical information recording apparatus | Electricity | 37 | Expired |
| US4308612A | Optical information recording apparatus including error checking circuit | Physics | 28 | Expired |
| US4051528A | Apparatus for optically reconstructing information | Emerging Cross-Sectional Technologies | 14 | Expired |
| US4301527A | Optical head for a videodisc recorder/player | Physics | 10 | Expired |
| US4556965A | Information recording apparatus having automatic focusing | Physics | 3 | Expired |
| US4241240A | Optical information recording apparatus | Physics | 3 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.