Tetsuji Utsuda
4Patents
3h-index
14Co-inventors
47Inventor score
Filing activity: Apr 5, 1982 → May 20, 1992
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4769696A | Scanner set-up simulation apparatus | Electricity | 24 | Expired |
| US4816903A | Film checking apparatus | Physics | 10 | Expired |
| US5366581A | Film pasting apparatus | Emerging Cross-Sectional Technologies | 3 | Expired |
| US4454536A | Method and apparatus for correcting video signals in color printing simulation | Electricity | 2 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.