Katsumi Sera
2Patents
2h-index
7Co-inventors
30Inventor score
Filing activity: Mar 30, 1983 → Feb 20, 1986
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4494056A | Motor driving circuit | Electricity | 7 | Expired |
| US4737864A | Still picture recording system with noise detection and frame counting during shift from reproduction of picture in motion to reproduction of still picture including an intermediate slow motion mode | Physics | 5 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.